from:"H. Nikolaus Schaller"

Hi,

Am 16.03.2015 um 13:40 schrieb Neal H. Walfield n...@walfield.org:

 At Mon, 16 Mar 2015 10:43:51 +0100,
 Dr. H. Nikolaus Schaller wrote:
 For our community products we have: because 1, there is no 2 and because 2 
 there is no 1.
 
 What makes the difference? Some investor (Ubuntu) did cover the risk of
 buying the first set of thousands of eggs and was able to get the price down
 (higher quantity buyer).
 
 My impression of the GTA04 marketing message is: the more people who
 buy, the cheaper the phone will be!  

 Unfortunately, it hasn't been
 very clear to me how much cheaper.  I suspect that the same is true
 for other people, particularly those who are not following the project
 as closely as I have.
 
 If I knew that the GTA04 could be produced for 300 Euro if say, 2000,
 were produced, that could help me convince other people.  Of course,
 if someone is willing to buy today, they might not be willing to wait
 a year.

Well, there is a rough indication 
http://shop.goldelico.com/wiki.php?page=GTA04A5

• the final price is expected to be (incl. 19% German VAT)
• 599 EUR if we reach 100 production units
• 549 EUR if we reach 200 production units
• 499 EUR if we reach 500 production units
   but we will try everything to get below this target! But
   EUR/USD exchange rate development is beyond our control

 
 One way around this is to use the strategy that kickstarter uses: only
 fund it if a threshold is reached.

We also have that. The threshold is 100 units preordered (where each
pre-order voucher at 100 EUR or above counts for one unit). This is equivalent
to a threshold of 1 EUR which could be used to secure some critical
components (e.g. 3G Modem, memory chips, WiFi module).

If we don’t reach this threshold before the 3G modem really becomes 
unobtainable,
the campaign ends unfunded. We just don’t have a fixed date for the campaign.

 Just a thought…

Any thought is always welcome!

Thanks,
Nikolaus


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Re: OT: Ubuntu phone HTML5 / QML

Hi,
I had not planned to make it a statement-reply session, but it has converted 
into one :)

Am 16.03.2015 um 14:47 schrieb Alfa21-mobile freerun...@my.is.it:

 Hi *,
 
 I think it’s difficult to gain interest of new users if a new user must buy 
 an old casing first of being able to use the new hardware

 
 also, old casings are a limited resource and are awful to look compared to 
 newer and slimmer styles

Well, that is not the goal of the GTA04A5 project. It was focussed right from 
the beginning (and therefore still is) to give
those who already have a GTA02 a much more powerful processor and some newer 
peripherals.

Like a replacement motor for an old car.

 moreover the old casings eventually need to be modified (drilled) by the 
 final user to host the camera
 
 
 just my 2cents,
 A21

BR,
Nikolaus


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Re: OT: Ubuntu phone HTML5 / QML

Hi Ed,

Am 16.03.2015 um 09:58 schrieb Ed Kapitein e...@kapitein.org:

 SNIP
 Interesting.
 
 Makes me curious why you both spend money on that one instead of e.g. the 
 GTA04A5?
 
 Any answer is valid - and no need to be polite…
 
 I am just curious to understand how people think and decide such things in 
 March 2015.
 
 BR,
 Nikolaus
 
 Hi Nikolaus,
 
 A couple of things made me decide to buy the ubuntu phone.

thanks!

 
 -1 The price. for me it is afordable at 170 euro vs +/- 600 euro for a
 neo900 and slightly less for the GTA04A5
 
 -2 The device is in mass production, compared to the volumes of GTA04
 or neo900

well, this is the simple henegg situation that we face for some years.

For our community products we have: because 1, there is no 2 and because 2 
there is no 1.

What makes the difference? Some investor (Ubuntu) did cover the risk of
buying the first set of thousands of eggs and was able to get the price down
(higher quantity buyer).

They can, because Ubuntu is not only a free (as in free beer) OS but Canonical
sells maintenance services (ubuntu advantage) to get the money to run
their operations.

This type of services is something our community lacks. And is even beyond the
openmoko approach (because it focusses on the client side while the money is
with servers, clouds and content).

 
 -3 Development is done by a huge team, with a long track record in
 development.

Well, the team here was big - but has become smaller and smaller.

I just wonder if they have a longer track record than the Openmoko
community.

Hm. Makes me think about:
* would people be interested in a real maintained Openmoko distribution
* combining everything we have (kernel, Replicant, QtMoko and other choices)
* not only for Openmoko devices but others as well to get a broader audience
* regularily maintained by fixed team
* those who spend let’s say 5 EUR / month get bug fixes and updates first


 -4 Using old components from the GTA02 to build a GTA04 will get me a
 new phone with and 8 year old screen, 8 year old battery, 8 year old
 case etc.

This is mostly a consequence of 1 and 2. A GTA05 could be much more
modern and made out of all-new components. But because of 1 and 2 there
is no GTA05.

 
 But i really appreciate what all members from the gta02 community have
 done in the past and are still doing today!
 
 Big thanks from me.
 Ed

Big thanks for sharing your thoughts.

Our key problem is that we don’t have a big budget to spend for a new GTA05
that can compete with others.

BR,
Nikolaus


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Re: OT: Ubuntu phone HTML5 / QML


Am 16.03.2015 um 15:38 schrieb Alfa21-mobile freerun...@my.is.it:

 
 
 Well, that is not the goal of the GTA04A5 project. It was focussed right from 
 the beginning (and therefore still is) to give
 those who already have a GTA02 a much more powerful processor and some newer 
 peripherals.
 
 Like a replacement motor for an old car.
 
 
 
 I know, and also for me it's interesting a new engine for an old car, but you 
 will never exit from the 12 statement if new users will remain cut off from 
 the game, imho.
 
 your solution is directed only to a subset of older users and this can hardly 
 embrace a wide audience that allows to lower the final prices
 
 from my pov, you are cutting out both:
 - fresh users, potentially interested in getting a real open phone
 - old users, interested in getting an open phone competitive on price

It looks as if you are thinking along a “one solution fits everyone” strategy.

GTA04A5 is a solution for some group which is completely feasible, no dream, no 
vapourware.
It is a tested design and just needs to be financed to be produced.

Of course it does not make everybody happy.

But it does also not exclude to have something different (GTA05…) in the 
future. But it must be clear
that a GTA05 needs a lot of work, prefinancing of engineering and time (expect 
 1 year to develop
from scratch including injection moulds). So this also does not make everyone 
happy.

And it is much less lilkely to happen at all because it needs this prefinancing 
stuff…

Therefore we are not cutting out anyone - I am simply honest not to promise the
impossible (competitive price and new and immediately available). I prefer to 
say
what is possible and reachable. Like a low hanging fruit: GTA04A5.

 
  
  -1 The price. for me it is afordable at 170 euro vs +/- 600 euro for a
  neo900 and slightly less for the GTA04A5
 
  -2 The device is in mass production, compared to the volumes of GTA04
  or neo900
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Re: OT: Ubuntu phone HTML5 / QML

Hi,

Am 16.03.2015 um 09:00 schrieb Matthias Apitz g...@unixarea.de:

 El día Monday, March 16, 2015 a las 08:46:09AM +0100, Ed Kapitein escribió:
 
 What I'm asking me, and want to ask here: How thy 'paint' the picture
 from the apps written in HTML5 or QML to the display? Is this as well at
 the end of the day a X11 server or something else? It moves so smoothly.
 
 Thanks
 
 matthias
 
 Hi Matthias,
 
 As far as i can tell, they use mir [1]  [1] http://unity.ubuntu.com/mir/
 
 Hi Ed,
 
 Thanks for the info.
 
 I did order the ubuntu phone and can't wait to test it out!
 
 Me too on March 12 in the flash sell. The money is already cut from my
 credit card, so there is hope that I will get one :-)

Interesting.

Makes me curious why you both spend money on that one instead of e.g. the 
GTA04A5?

Any answer is valid - and no need to be polite…

I am just curious to understand how people think and decide such things in 
March 2015.

BR,
Nikolaus
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Re: [Gta04-owner] GTA04A5 - status + FAQ

2015-02-13 Thread Dr. H. Nikolaus Schaller

Am 13.02.2015 um 07:54 schrieb Dr. H. Nikolaus Schaller h...@goldelico.com:

Hi,
a short status update for this project:

1. we have reached 42 preorders [1] - please continue to think about ordering
one as well…
2. we plan to integrate a new barometer sensor BME280 with integrated
humidity sensor
so the GTA04A5 can be used as weather station - or for checking your room
climate (critical for your health and e.g. a piano)
3. as announced this week, Replicant is working really well and Lukas told me
yesterday that he already installed WhatsApp

So we only need to upgrade hardware to catch up a little to Nexus 6 in
functionality…
But the Nexus still has to catch up in openness and hardware documentation :)

BR,
Nikolaus

[1]: http://shop.goldelico.com/wiki.php?page=GTA04A5

I have reveived some questions off-list where I would like to share the answers:

Are you seriously considering to upgrade hardware? Very cool.

Yes, we constantly monitor what new interesting chips are coming that can be
integrated at low risk. Replacing the BMP085 (which by the way is no longer in
production) is just wiring up 8 pins to a different package.

And, we have to do that anyways since a handful of chips is no longer available
and *must* be replaced. I did give a presentation on OHSW about this topic.

But we have to be careful, since “big” changes (e.g. bigger display, quad-core
CPU,
LTE) are not possible. They introduce too much risk that the whole board does
not
work and some do not fit into the existing Openmoko plastic cases.
And they need too much work time to be integrated.

It is like mature software with an architecture designed some years ago that you
touch only if it is easy to touch and does not introduce regressions in
unexpected
areas. I.e. changing the color or text of a button is ok, changing the menu
structure
isn't :)

Is there a recording of your OHSW talk?

OHSW: http://www.ohsw.de
Video:
https://www.youtube.com/watch?v=ktugrICZMKIlist=PL-s0IumBit8Mofxj0Fn2kH6RB9VtnKS4KVideo
Slides:
http://download.goldelico.com/default/Presentations/20141129%20OHSW/3%20GTA04A5%20Project%20Status.pdf

What about this 5000€ or 1€ target?

This target is not really comparable to a kickstarter limit. It is more thought
as
an indicator to give a more imaginable (at least I hope) view on the project
funding
status.

The real target we have is to get 100 preorders (vouchers) at 100 € each. This
is equivalent to a 1€ sum of preorders.

Only if we have reached that, we can seriously go to the production facility and
ask them to give us a quotation (it is some heavy unpaid work for them and I
don’t
want to go to them just for fun). Only then, we know the real price of building
100 units.

We will then announce the price and ask to pay the difference between the
voucher
and the final price. If nobody cancels his voucher, we can then start the
production.

There is one aspect which could make us the 1€ a real goal.

I fear that we do not have much time left over to buy the OPTION GTM601W
3G modules. They are in production for quite a while, but there is no successor.

And as soon as OPTION is no longer able to buy some component inside the
module, they will stop production (maybe they already have stopped and we
don’t know yet). Then we only can buy what is still in some stock. Maybe at
rising
price. Or we come too late and they say: sorry, we are sold out.

And the OPTION module is one of the deal-breaker components. If we can’t buy
it any more there is no chance to redesign the GTA04A5 board for a replacement
component. Other modules are thicker or bigger - and need a careful design-in
process.

So w/o GTM601 (or DM3730 or memory chip) there can be no GTA04A5.

In that case, we simply refund the preorder vouchers.

So an option would be to use these vouchers to buy OPTION (pun unintended :)
GTM601W modules.

Then, in case of the project never succeeds, we would not refund the money,
but could send you the module in case the project fails to reach 100 units for
production.

This would transform the voucher for a GTA04A5 into a voucher for a GTM601W
module and a separate one for a GTA04A5 production run later.

But it is too early to really do that step since we just have 42. If we had 75,
I would
say that we do this risk purchase.

The campaign is already running for a while and running very slowly.
Will it ever succeed? When will it considered to be failed?

Well, I don’t know since my crystal ball doesn’t tell that.

And yes, this funding campaign runs very slowly. Since it is a very special
product
for a very special target group. Only GTA02 (and GTA01) owners have benefit
from it. And since we all are here on these lists, it does not make sense to
start
a Kickstarter/IndieGoGo for the broad public to get more interested people. And,
there is no benefit of making it a competition against the calendar (4-8 weeks).

Either you are convinced or not. Or change your

Re: [Gta04-owner] GTA04A5 - status + FAQ

2015-02-13 Thread Dr. H. Nikolaus Schaller


Am 13.02.2015 um 17:32 schrieb Sebastian Krzyszkowiak d...@dosowisko.net:

 Hi,
 
 Thanks for this great follow-up! I have one question:
 
 On Fri, Feb 13, 2015 at 5:24 PM, Dr. H. Nikolaus Schaller
 h...@goldelico.com wrote:
 And yes, this funding campaign runs very slowly. Since it is a very special 
 product
 for a very special target group. Only GTA02 (and GTA01) owners have benefit
 from it.
 
 What about case kits? I remember there was some effort to make it
 possible to replace old GTA02 parts with easier to obtain equivalents,
 so using GTA04 board in self-made case (like 3D printed one) would be
 possible. What's the situation right now?

To go into detail the situation is this:

In addition to the naked motherboard these parts from a GTA01/02 are reused:
a) case (3 black plastic parts plus white speaker box)
b) vibramotor
c) earpiece speaker
d) handsfree/music speaker(s)
e) display panel
f) battery
g) GSM antenna
h) active GPS antenna module

Replacements are
a) there are several STL designs available, even a wooden case looks feasible.
b) we will solder a small(er) vibramotor on the GTA04A5 board, so that it does 
not longer need to be reused.
c) here, we did have a replacement but it is now end of life. We have a 
supplier and catalog for other replacements.
d) they were easily available at Mouser until last summer. So we just have ~25 
pieces left over [1]. But it could be possible to find them on Alibaba.
e) here we have ca. 60 units [2] - and no idea if anyone has stock for more.
f) we still have some stock and maybe other of the well known Openmoko 
distributors as well.
g) here we want to offer a replacement (similar to the green “cucumber” in the 
photo [3]).
h) there are several GPS modules to choose from.

So in summary, we already offer some of the required components and will offer 
others.
But three key components (battery, handsfree speakers and display) are limited 
and w/o good replacments.

BR,
Nikolaus


[1]: http://shop.goldelico.com/wiki.php?page=GTA04%3ASpeaker
[2]: http://shop.goldelico.com/wiki.php?page=LCD%20Module
[3]: http://shop.goldelico.com/wiki.php?page=GTA04%3ACase%20Kit
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GTA04A5 - status

2015-02-12 Thread Dr. H. Nikolaus Schaller

Hi,
a short status update for this project:

1. we have reached 42 preorders [1] - please continue to think about ordering 
one as well…
2. we plan to integrate a new barometer sensor BME280 with integrated humidity 
sensor
so the GTA04A5 can be used as weather station - or for checking your room 
climate (critical for your health and e.g. a piano)
3. as announced this week, Replicant is working really well and Lukas told me 
yesterday that he already installed WhatsApp

So we only need to upgrade hardware to catch up a little to Nexus 6 in 
functionality…
But the Nexus still has to catch up in openness and hardware documentation :)

BR,
Nikolaus


[1]: http://shop.goldelico.com/wiki.php?page=GTA04A5
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ANN 1: gta04-kernel 3.19.0

2015-02-09 Thread Dr . H . Nikolaus Schaller

Hi,
we have upgraded the gta04-kernel to 3.19.0 which by itself does not change
much or fix significant issues, but we have achieved something we think is
awesome:

The kernel now also runs on the OMAP3530 based OpenPandora!

We did just develop and debug a new device tree. Not everything is working
yet, but it is now in a shape where we think we can announce it.

The really interesting fact will be that for the first time we have a common
kernel over several OMAP based open hardware projects: it supports the
GTA04 devices, the Beagle- and PandaBoard, the old OpenMoko-Beagle-Hybrid,
the OpenPandora and will also support the new OMAP5 Pyra handheld and
whatever might come in the future (GTA04A5?).

And as the really latest entry is the BeagleBone Black.

The same kernel binary. The same binary kernel modules, the same root file
system. Just loading a different device tree file and some small patches for
the root file system is sufficient. Even sharing a SD card is possible (within
some limitations). Something we are used to from the x86 world.
Just replace the motherboard, plug in the old hard disk and boot again.

And, we can mix this kernel with different root file systems: Debian,
Replicant, QtMoko (if we get it compiled…), QuantumSTEP (if we finish it
sometime), others to be defined.

So we are close to transforming “gta04” into a multiple-choice-distribution
for different hardware.

Here is a list of the features supported by this kernel on the different 
devices:

http://projects.goldelico.com/p/gta04-kernel/page/Platforms/

And, we are now at the forefront of the kernel development, since we
regularily merge with linus/master. By upstreaming our changes, we hope
that in some near future all these devices will be fully supported
directly by kernel.org.

So I hope that we are doing something you appreciate and find useful
and perhaps would like to support either through [1] or by testing, reporting
bugs and submitting patches.

We really appreciate your feedback, since we don’t find every bug and
flaw - and we always understand the bad and incomplete documentation [2]
we have written…

BR,
Nikolaus

[1]: http://shop.goldelico.com/wiki.php?page=GTA04%3ADonation
[2]: http://projects.goldelico.com/p/gta04-kernel/


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Re: Where Can I Get A GTA04 Camera?

2014-12-31 Thread Dr. H. Nikolaus Schaller

Hi Alexander,

Am 31.12.2014 um 01:09 schrieb Alexander .S.T. Ross 
maillist_openm...@aross.me:

 is the optional camera fully supported now? according to the manual it
 isn’t. so what is it now?

The status is that it is supported by the 3.12.7 kernel, but not optimized (the 
position of the image is shifted).
The newer kernels (3.18) do not yet support the camera since the OMAP3 Image 
Processor (ISP) does not have
Device Tree support yet and the camera module driver has not been adjusted to 
recent kernel API changes.

So if you want to help to get it work on 3.19-rc you are very welcome to the 
gta04-kernel project [1].

BR and have a nice new year,
Nikolaus

[1]: http://projects.goldelico.com/p/gta04-kernel/


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Re: Free gta02

2014-12-02 Thread Dr. H. Nikolaus Schaller


Am 02.12.2014 um 20:19 schrieb Philip Rhoades p...@pricom.com.au:

 People,
 
 I have not been using this for a while - happy to give it to a more useful 
 home if someone is prepared to pay for postage.

Maybe also something to consider is to give it a new life through a new 
motherboard:

http://download.goldelico.com/default/Presentations/20141129%20OHSW/3%20GTA04A5%20Project%20Status.pdf

BR,
Nikolaus


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Community Event: OHSW in Munich

2014-10-26 Thread Dr . H . Nikolaus Schaller

Hi,
with just 4 weeks left to our yearly OHSW even in Munich, planning
is getting on speed.

Lukas has updated and translated the web page to english since
we welcome participants from all over the world.

For details, please go here:

http://www.ohsw.de

And, it is still time to propose presentations and workshops, since
nothing has been decided (except location and date/time).

Please subscribe to the special mailing list to stay informed and
register yourself as a participant through the Doodle.

BR,
Nikolaus


See also:

http://lists.goldelico.com/pipermail/community/attachments/20141026/220cf389/attachment-0001.pdf



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[Community] 6th OpenPhoenux Workshop

2014-10-03 Thread Dr. H. Nikolaus Schaller

Invitation for Participation Call for Presentations and Sessions
6th public OpenPhoenux Hard and Software Workshop

29.11.-30.11.2014, 9:30-18:00
TUM Campus Garching, „Mathematik  Informatik“

More details here:

http://lists.goldelico.com/pipermail/community/attachments/20141002/3d5b3bfa/attachment-0001.pdf


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Re: [Gta04-owner] Special offer Letux 3704

2014-08-11 Thread Dr. H. Nikolaus Schaller

Reminder!

Please think about more interesting project ideas for this device!

And the offer is serious - your price is ours (even if 1 € - if the idea is 
excellent).

BR,
Nikolaus

Am 31.07.2014 um 11:06 schrieb Dr. H. Nikolaus Schaller h...@goldelico.com:

 Hi,
 as you probably know, the Letux 2804 has an older brother, the Letux 3704 
 PDA.
 As some older brothers it is stronger, but a little clumsy and may not be as
 versatile as the younger brother :) But he has his strengths if needed...
 
 http://shop.goldelico.com/wiki.php?page=Letux%203704
 
 The L3704 units we offer from stock are sample units to evaluate customization
 options, and we are looking for more such customization projects.
 
 A Replicant 4.2 image is running on it very well, so that you can easily
 develop (or have developed) and deploy applications to such devices. And
 since it doesn't have UMTS built in, the incomplete Hayes-RIL for 
 GTA04-Replicant
 is not a problem. 
 
 To stimulate your ideas, we make a special summer holidays offer:
 
 * please submit a project idea what you want to accomplish with such a device
 * and suggest a price for a (single) sample unit until 15th August.
 
 Then, we will choose the most interesting projects from the submissions
 and you get the device at the price (plus shipment) you have suggested.
 
 Submissions must go to: sa...@goldelico.com to be considered.
 
 Please spread the word and invite interested people to this mailing list.
 
 BR and have a nice summer,
 Nikolaus
 
 
 
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Indiephone.eu

2014-06-28 Thread Dr. H. Nikolaus Schaller

Hi,
there appears to be a new initiative which is taking all our values (openness, 
freedom, community development, ) and casting it into a new name:

http://indiephone.eu/faq/

The most common answer to that is that no other product is currently 
attempting to solve the problem as Indie Phone. That problem is how to empower 
mere mortals to own their own data. This is why we are crafting a beautiful 
experience that seamlessly combines hardware, software, and services, to create 
a consumer smartphone to compete with the likes of iPhone and Nexus.

e.g. compare to:

http://www.openphoenux.org

You are the owner:
• Be independent from big players.
• Make the system transparent, not the user.
• Keep control over your data.

Their claim that there is no other product appears to be completely ignoring 
all our efforts of the past years. And I am not aware of any relation with us.
They even copied to use the word indie/independent.

Does anyone know more about that?

BR,
Nikolaus


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Re: Indiephone.eu

2014-06-28 Thread Dr. H. Nikolaus Schaller


Am 28.06.2014 um 11:17 schrieb Dr. H. Nikolaus Schaller:

 Hi,
 there appears to be a new initiative which is taking all our values 
 (openness, freedom, community development, ) and casting it into a new name:
 
   http://indiephone.eu/faq/
 
 The most common answer to that is that no other product is currently 
 attempting to solve the problem as Indie Phone. That problem is how to 
 empower mere mortals to own their own data. This is why we are crafting a 
 beautiful experience that seamlessly combines hardware, software, and 
 services, to create a consumer smartphone to compete with the likes of iPhone 
 and Nexus.
 
 e.g. compare to:
 
   http://www.openphoenux.org
 
 You are the owner:
   • Be independent from big players.
   • Make the system transparent, not the user.
   • Keep control over your data.
 
 Their claim that there is no other product appears to be completely 
 ignoring all our efforts of the past years. And I am not aware of any 
 relation with us.
 They even copied to use the word indie/independent.
 
 Does anyone know more about that?

I had in parallel contacted the indiephone.eu people and got an immediate 
answer that I think I should share, before the discussion is going wrong:

Is there any chance you can make it to the summit? (Where are you based?)

Would love to be involved and I’m sure there is a lot we can learn from you and 
perhaps we can bring some of you in to help us out with the hardware side of 
things. Our approach is very different in that we are focussed entirely on 
building independent consumer products that are design-led from the business 
model down (holistic design). That said, I believe we share the same goals 
independence and giving the user control/owndership. Our user happens to be 
consumers whereas the user for OpenPhoenux, as far as I can tell, is 
enthusiasts with technical knowledge.

We should definitely be talking and helping each other out.

If you can make it to Brighton next week — please try and come on the 3rd for 
our private social meet-up prior to the event as I’d love the opportunity to 
chat one-on-one :)

(And, although the schedule is tight, I believe we can squeeze in just one demo 
during the eat, drink, and watch session at lunch if you want 3 minutes to show 
off what you guys are working on.)

The summit mentioned appears to be this:

https://indietech.org/summit/

If anyone wants to and can go to Brighton next week, please let me know to 
arrange the 3 minutes with the summit organisers.

BR,
Nikolaus




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Re: ping

2014-06-17 Thread Dr. H. Nikolaus Schaller

We have some offers:

* GTA04A5 fund raising
* GTA02, used (with voucher for GTA04A5)
* Letux 3704
* replacement display
* ZAGG invisible shield for Openmoko
* Letux 400 minibook

For details see http://shop.goldelico.com/wiki.php

Nikolaus


Am 17.06.2014 um 08:26 schrieb Christoph Pulster openm...@pulster.de:

 Anybody out there ? :-)
 
 
 May I put some life in this list with my stock / offer list:
 
 GTA02, new, 299 eur
 GTA02, used, 199 eur
 Wikireader, 29 eur
 
 battery, originalnew, 9 eur
 power adapter, 9 eur
 Car holder, 5 eur
 leather case, 29 eur
 GPS antenna, 15 eur
 link cable, 4 eur
 spares display, 49 eur
 
 
 FREE Items for any order: pouch, headset, printed manual, display  
 protection, debug board
 
 more infos in my tiny shop www.pulster.eu
 
 
 
 to all remaining Openmoko'ianian, have a nice summer time !
 
 Christoph
 
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Re: GTA02 broken screen / What Nice Projekts to Do Without a Screen or Would Other Screens Work

2014-05-12 Thread Dr. H. Nikolaus Schaller


Am 12.05.2014 um 20:18 schrieb Ed Kapitein:

 On 05/10/2014 05:23 PM, Francesco De Vita wrote:
 If you think this is something you would like to try, please let me
 know, so i can provide you with the kernel and the rootfs image for you
 to flash.
 You need to write some scripts to fit everything to your needs, so i
 hope you have some scripting skills.
 Probably I do not have the required skills but it is really interesting!
 Have you already mention your work in the ML or in the Wiki? I'm sure it
 deserves to be noted, I was looking for this kind of application from years.
 
 Do you think your daemon could be easily integrated in QtMoko or other OS?
 
 Best regards
 Francesco
 
 Hi Francesco,
 
 I did announce it a few years ago [1] and kept working on it, just for fun.
 By now the internals have changed, instead of 4 separate programs i have just 
 2, the daemon and the optional gui.
 integrating it in QTMoko is possible, there are some instructions on the 
 website [2], although i did not try that with the current version.
 The Original Poster has no screen anymore, so integrating it with QTMoko 
 would be difficult for him.
 
 You could give the old version a try, to see how it works for you, and if you 
 like it i can setup a download link for the latest and greatest version.
 
 Kind regards,
 
 Ed

BTW,
I just want to mention that we still have some replacement screens in stock:

http://shop.goldelico.com/wiki.php?page=LCD%20Module

BR,
NIkolaus
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Openmoko GTA06

Hi all,
I have received a rumor that somebody is working on a truly free and open phone 
with the following specs:

* Quad-Core Intel Z3770D (1.5 - 2.5 GHz) 
* 4GB RAM
* 128 GB eMMC
* LTE with free and open baseband
* 5 inch full HD display
* 100g
* 4000 mAh battery
* runs any x86 OS (i.e. Linux, Windows, Hackintosh, ...)
* shall cost less than Nexus 5

Looks like some dream machine :)

Since I don't know how to validate: does anyone know more details?

-- hns


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Re: Openmoko GTA06


Am 01.04.2014 um 11:53 schrieb Neil Jerram:

 On 2014-04-01 10:26, shamsul hassan wrote:
 April Fool :)
 On Tue, Apr 1, 2014 at 9:49 AM, Dr. H. Nikolaus Schaller
 h...@computer.org wrote:
 Hi all,
 I have received a rumor that somebody is working on a truly free
 and open phone with the following specs:
 * Quad-Core Intel Z3770D (1.5 - 2.5 GHz)
 * 4GB RAM
 * 128 GB eMMC
 * LTE with free and open baseband
 * 5 inch full HD display
 * 100g
 * 4000 mAh battery
 * runs any x86 OS (i.e. Linux, Windows, Hackintosh, ...)
 * shall cost less than Nexus 5
 Looks like some dream machine :)
 Since I don't know how to validate: does anyone know more details?
 
 Nice one.  I was fooled.

Obviously me too...

Nikolaus


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Re: Openmoko GTA06


Am 02.04.2014 um 05:00 schrieb Michael Spacefalcon:

 Oh, and if someone were to build your April Fool's device for real, it
 should NOT be called GTA-anything, because it is not GSM-TI-AGPS.  I

The only reference to this secret naming convention is:

http://lists.openmoko.org/pipermail/community/2009-April/045297.html

GTA stood for: Gsm;Ti;Agps

This means it [b]stood[/b] for something. So it now can stand for anything :)

So GTA06 is Good Tale in April number 06 :)

-- hns

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Re: sensors on GTA04


Am 02.04.2014 um 03:17 schrieb L. B.:

 Hi,
 
 I'd like to play with the compass but the info from the documentation page 
 does not correspond with what I got on my phone (using qtmoko v58). The page 
 I use is that one:
 http://projects.goldelico.com/p/gta04-kernel/page/Sensors/
 
 In the 'compass' section there is a switch to enable/disable sampling. On my 
 phone there is a directory 
 /sys/bus/i2c/devices/i2c-2/2-001e/
 but there is no 'rate' file in there. Same applies for the gyroscope.
 Has anything been changed?

No. The kenrel doc is for the Goldelico kernels which were 2.6.32 some years 
ago and now reflect the drivers of 3.12 (ff).

QtMoko AFAIK uses a 3.7 kernel and since the /sys node names are not stable 
(and never will be) you might have to do a little guesswork and look into the 
3.7 kernel source code to find out how the driver works.

Hope this helps,
Nikolaus

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Re: GTA04 work (was: Openmoko's downfall (was changing IMEI))


Am 21.02.2014 um 10:03 schrieb Bob Ham:

 On Fri, 2014-02-21 at 08:54 +0100, Dr. H. Nikolaus Schaller wrote:
 
 We ... are working on a 3.14 kernel and getting things mainline
 
 Why?  The GTA04 is not usable as a daily phone. Why would you waste
 time on the kernel instead of working on the problems that prevent the
 board being used?  Why are you not spending this time working on the
 power drain?

Maybe you don't know or believe but the kernel controls the power drain.
So working on the kernel is working on the power drain...

Why do you waste time to write such mails instead of working on the
problems that prevent the board being used?  Why are you not spending
this time working on the power drain?

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Re: GTA04 work (was: Openmoko's downfall (was changing IMEI))


Am 21.02.2014 um 10:54 schrieb Bob Ham:

 On Fri, 2014-02-21 at 10:22 +0100, Dr. H. Nikolaus Schaller wrote:
 
 the kernel controls the power drain.
 
 How has that been determined?

Please find the answer and tell us about the results.

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Re: Openmoko's downfall (was changing IMEI)


Am 21.02.2014 um 10:36 schrieb Michael Spacefalcon:

 I invite every =
 remaining Openmoko GTA01/02 owner to cannibalize their device for a =
 GTA04A5 motherboard.
 
 There is a special place in Hell reserved for murderers of good free
 hardware like you.

ROFL - you are believing in Hell and you are talking about ethical categories...
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Re: GSM frequency bands in the USA


Am 21.02.2014 um 18:51 schrieb Andrew Schenck:

 I can corroborate that report.  Bought my FR from Belgium, so I presume its 
 the 900/1800/1900 version, but I haven't found any way to verify that.  

1. remove battery cover
2. take out battery
3. look at serial number sticker under battery
4. here it either says GSM 900/1800/1900 or GSM 850/1800/1900

A copy of that sticker was also on the backside of the black box - if you still 
have it.

And: there is some chance that it will work on the wrong frequency band - 850 
vs. 900 MHz
isn't that different. The antenna may be some dB weaker if not optimally tuned 
and the transmitter
may draw more power to be heard by a base station.

-- hns

PS: another reason to think about a GTA04A5 - it is quadband
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Re: Openmoko's downfall (was changing IMEI)

2014-02-20 Thread Dr. H. Nikolaus Schaller


 Of course it will never happen legally, but so what?  We can build it
 illegally instead.  


You are a Pied Piper of Hamelin.

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Re: Openmoko's downfall (was changing IMEI)

2014-02-20 Thread Dr. H. Nikolaus Schaller


Am 21.02.2014 um 08:26 schrieb Radek Polak:

 On Thursday, February 20, 2014 08:38:35 PM Michael Spacefalcon wrote:
  
  I am also convinced that the *real* reason why Openmoko = failure in
  the general public's perception is precisely because of that NDA and
  no one having broken it during the years when it mattered the most.
  
 That's your point of view. Point of view of a firmware hacker.

and someone who wants to modify history to fit his argumentation.

 But there are other points of view. E.g. some people expect the phone ring 
 when friends/wife/customer calls. I had many phones before and 2 phones after 
 (N900 and now Jolla). None of them had any problems with SMS and telephony.  

Yes. This is one important factor. The other one was simply the economic hiccup 
end of 2008 why OM had to cancel the already developed GTA03 for simple 
economic reasons.

 
 Openmoko is different - they never provided SW for reliable phone. Openmoko 
 never provided stable maintainable kernel

This is completely different with the GTA04 and why I invite every remaining 
Openmoko GTA01/02 owner to cannibalize their device for a GTA04A5 motherboard. 
Because that goal is within reach with the GTA04.

We have not reached the goal to get the 100% complete and optimal kernel from 
kernel.org or debian.org, but are working on a 3.14 kernel and getting things 
mainline (already with some success). And Replicant 4.2 is starting to work as 
well.

BTW: more support for that work from the community would speed up progress.

  - instead they wasted their time on doing 4 ugly unusable distros while at 
 the time they had perfectly stable usable and working Qtopia.
  
 And even 5 years after there is no good kernel for Freerunner. 2.6.29-rc 
 seems quite stable but the patch against mainline is horrible, besides it's 
 power management is worse then it could be. 2.6.39 has hardly nearly 
 unreproducible problem with resume.
  
 Now we have free firmware which is cool, but the usablity of the phone hasnt 
 changed much.

Except for QtMoko which IMHO also should get more support to optimize the last 
2%.

BR,
Nikolaus

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Re: IMEI changing kit for GTA02

2014-02-19 Thread Dr. H. Nikolaus Schaller


Am 19.02.2014 um 09:09 schrieb Christoph Pulster:

 Michael, this is great work !  AFAIK this is the first toolkit allowing  
 easy change of IMEI, impressive.
 The applaus is very limited here, it seems most people left are hardcore  
 Linux/FOSS geeks which do not understand the concept of your semi-legal  
 activities...

what is semi-legal? Lawyers will tell you more...

According to http://www.legislation.gov.uk/ukpga/2002/31/section/1 it is a full 
(not semi) offence with up to 5 years in prison in the UK.

And even possessing such a tool isn't allowed:

http://www.legislation.gov.uk/ukpga/2002/31/section/2

So, please go to the UK and tell them that it is semi-legal.

In Germany it appears there is no special law but it is discussed (google for 
it) that it can be punished like replacing the licence plate
or the serial number of a car. So you have been warned.

Here some text in German written by a Lawyer (Status 2006 - may have changed): 
http://web.archive.org/web/20120427042949/http://www.heise.de/mobil/artikel/Rechtliches-zu-Eingriffen-ins-Handy-226035.html

-- hns
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Re: IMEI changing kit for GTA02

2014-02-19 Thread Dr. H. Nikolaus Schaller


Am 19.02.2014 um 12:21 schrieb Christoph Pulster:

 Hi,
 
 its nice to see, outlaw Michael's activities cause some life in this  
 list.
 
 @Nikolaus: damn to UK laws, Michael is providing a tool to change IMEI,  
 no more no less. Besides legal issues, I miss the thanks to Michaels  
 effords.

For something that has no use case? And that I don't need?

 Of course he wrote a lot strange/non tolerable things in this  
 list in the past, but concerning technical effords, he was very  
 insistant and pushed it as far as writing a tool for easy change of IMEI  
 without having full access to NDA-infos.

The spirit of Openmoko is to *build* open devices. Because big companies
have the tendency to keep things closed.

And yes we know that we have quite some limitations to reach this goal.

But it was never about *breaking* into devices ignoring NDAs and laws.
For breaking into devices I can buy an iPhone and do a Jailbreak. Or any
Android device and enable root access.

I would applaud if he manages to build his own modem and firmware
from scratch (or based on OsmocomBB) *and* gets FCC and RTTE and
whatever approvals are needed. That would better bring us forwards than
patching firmware for some legacy chipset (designed 10 years ago).

Or more useful would be if someone would write firmware for the Marvell
chipset or the PowerVR SGX from the scratch.

-- hns

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Re: [Community] [Limesco-leden] OpenPhoenux@FOSDEM2014

2014-02-06 Thread Dr. H. Nikolaus Schaller

Hi,

Am 06.02.2014 um 11:00 schrieb Parchet Michaël:

 Hello,
 
 Is there some video or photo of this weekend ?

You will find them here:

https://fosdem.org/2014/news/2014-02-03-videos/

But as the maintainers say:

The videos are not online yet, despite what you might think.


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Re: [Community] FOSDEM 2014 - meetup?

2014-02-01 Thread Dr. H. Nikolaus Schaller


Am 01.02.2014 um 21:45 schrieb Boudewijn:

 Hi list,
 
 Who is in Brussels for FOSDEM? 
 
 I'll be there tomorrow, at least part of the day at the OpenPandora stand. It 
 would be great to meet some people again. Anyone else around? 
 

I am not in Brussels this year, but please say hello to Boudewijn!

And, please take a look at the new upcoming cousin of the GTA04 - the Pyra 
Handheld [1].
The prototypes shown there are running a Debian based on our GTA04-rootfs on 
OMAP5.

BR,
Nikolaus

[1] www.pyra-handheld.com
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Re: Kernel 3.x and Freerunner

2014-01-30 Thread Dr. H. Nikolaus Schaller


Am 30.01.2014 um 11:54 schrieb Mike Crash:

 Hello,
 
 last two years I was busy with other private stuff, now I have returned
 to my old projects and also my Neo. I have completely rewritten my
 software and I want to compile it for Neo. But new software is not
 compatible with old kernel (for example udev).
 
 I have tried to boot up Neo and what a surprice, everything works as 2
 years ago. Only battery has half of capacity...
 
 I want to ask if there was some progress in support of Neo Freerunner in
 stock kernel. I still use old 2.6.29 with openmoko modifications, is it
 possible to use kernel 3.13? I don't need phone functionality, only
 display, audio and gps. I have looked around, there are some Neo stuff
 in stock kernel, but I don't know, if it is usable. Please can anybody
 tell me, what's the situation now? Have anybody tried new stock kernels?

You could consider replacing the motherboard with a GTA04A5.

It is (will be) well supported [1] and we are permanently working to get
things into mainline and reduce the differences.

The latest good kernel is 3.12.7 and 3.14 is coming soon.

BR,
Nikolaus

[1]: http://git.goldelico.com/?p=gta04-kernel.git;a=summary

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Re: [Community] GTA04A5 / Letux 2804

2014-01-17 Thread Dr. H. Nikolaus Schaller

I have added back your original statement because otherwise this discussion
is not completely understandable:

 So please think again if you want to upgrade your GTA02 with a GTA04A5 board.
 
 Upgrade?  Surely you must have meant downgrade - why would anyone in
 his or her right mind voluntarily give up a device that is 100%
 freeable down to the modem (GTA02) for a Qualcomm-based closed
 proprietary product like yours?

Not everybody is weighting the factor of freeable down to the modem equally
when calculating the relative position of two devices to decide between 
upgrade
and downgrade. You have a different weighting than me. Both are equally 
right minded.

Am 16.01.2014 um 21:31 schrieb Michael Spacefalcon:

 Dr. H. Nikolaus Schaller h...@goldelico.com wrote:
 
 Why do you assume that your (IMHO unlawful) procedure done to free the
 Calypso is not possible for a Qualcomm modem?
 
 Because all modern baseband processors (MTK, Qualcomm etc) have ROM
 bootloaders which perform cryptographic verification of downloaded fw

I don't know, but isn't *that* something you should fight against instead of 
modifying
leaked firmware for a system that never has been locked?

 
 So I think your conclusion is just based on your pure incapability to do the
 same.
 
 s/incapability/disinterest/

Even worse.

So your claim of GTA02 is 100% freeable and GTA04 is not is only based on
your disinterest to work on solutions?


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Re: [Community] GTA04A5 / Letux 2804

2014-01-17 Thread Dr. H. Nikolaus Schaller


Am 17.01.2014 um 19:13 schrieb Michael Spacefalcon:

 Dr. H. Nikolaus Schaller h...@goldelico.com wrote:
 
 Not everybody is weighting the factor of freeable down to the modem equally
 when calculating the relative position of two devices to decide between
 upgrade and downgrade. You have a different weighting than me.
 
 If freedom is not important to you, then you might as well use an
 iPhone or the latest Android from Samsung.
 
 As Jim Marrs has said very eloquently in the preface to one of his
 books, being free is like being pregnant - either you are, or you
 aren't.
 
 I don't know, but isn't *that* something you should fight against
 instead of modifying
 leaked firmware for a system that never has been locked?
 
 Modifying leaked firmware is not an accurate description of what I
 am doing.  As you should know full well, I am designing and building
 my own Free Plain Phone, and I have chosen to use the same Calypso
 chipset as used in the GTA02.  I chose this chipset because it already
 exists, because it is known to work exceptionally well, at least in
 dumbphone applications (I've been using one of my Pirelli phones as
 my everyday cellphone since last spring, and I have nothing but praise
 for it in terms of battery life, GSM signal strength and call quality),
 because all hardware documentation and firmware sources for this
 chipset have already been freed, and because I have already amassed a
 great deal of experience working with this chipset.
 
 Providing hacking support for Openmoko-made modems is simply a side-
 product of my FreeCalypso work: I have chosen to bring my firmware up
 on known-working hardware first, so that when I build my own hw and
 get to debug it, I will have the benefit of known-working firmware.
 
 Put another way, the free phone community (combination of FreeCalypso
 and OsmocomBB projects) has already made great progress with the
 Calypso chipset.  Switching to another vendor's chipset on a whim
 would be an enormous setback for the project and for the community,
 and it is not fair for you to ask that of us - here I am referring to
 the you should be working on this instead of that argument in your
 comment.
 
 So your claim of GTA02 is 100% freeable and GTA04 is not is only based on
 your disinterest to work on solutions?
 
 I am working on solutions, but the problem I have chosen to solve is
 different from yours.

Agreed. The problem the GTA04 solves is that the GTA02 has no high-speed
modem. Has a  quite old CPU with scarce RAM and NAND. Has no sensors
for games. Has no camera option and some other gimmicks.

All this was expected to be solved by the GTA03 which never appeared
on the surface.

This is what I understand as an *upgrade*.

AFAIR it was never the claim of Openmoko to have an open modem firmware.
And Openmoko did never provide that (because of contractual obligations).

And having this was not formulated as an urgent problem of the Openmoko
community and did not stop to have ~20k units produced in total.

So we are not doing anything differently. We don't claim that the modem 
firmware is free and open. But the OS. So that you have 100% control over
what the modem does since you can verify that it is turned off if you command
it to be off.

  Some people, such as me, simply want a good
 working cellphone, a device for making and receiving phone calls on
 the go - and we want this cellphone to be free as in 100% owned and
 controlled by the user.  

Even if you have a free and open firmware, it still has components that
are not free and open. Just for example the SIM card. And the network.
And the other end of your communication.

The speech sent by your 100% free phone is still decrypted at the BTS.
And if you encrypt the whole communication path yourself, why do you care
what the modem is doing?

 If the objective is to have a plain phone,
 rather than a mobile computer, a device consisting of just one baseband
 processor, without an extra application processor, is a technically
 superior solution for the problem at hand: greater battery life, less
 unnecessary complexity, fewer points of failure.  And the existence of
 the Calypso chipset makes it possible for such a simple and efficient
 dumbphone to also be 100% free by virtue of the user owning and
 controlling the complete firmware.
 
 Then there are those people who do want their pocket-resident device
 to be a computer complete with an OS like GNU/Linux, rather than just
 a phone - but some of those people would also want that device to be
 100% free including the telephony processor - and not just half-free
 aka half-pregnant.  For this class of users, the best currently
 extant device is the GTA02, made by Openmoko - not your GTA04, and not
 my dumbphone either.

 Yes, there is the problem of these devices no longer being made - but
 instead of solving this problem by building a new device that would be
 as near-identical to the GTA02 as possible, including the Calypso
 (just like how I

[Community] GTA04A5 / Letux 2804

2014-01-16 Thread Dr. H. Nikolaus Schaller

Hi,
it is time to take a look onto the GTA04A5 campaign.

We have currently collected pledges for 19 units.

This is good, but not enough to start a new production run to reach a fairly 
reasonable final
price for those preorders.

The calculation is simple. The setup cost of a new production run for a GTA04 
type of
product is in the range of 4000€ .

This is cost that occurs before the first device is produced. It is for getting 
the PCB produced,
getting new stencils for solder pasting, and setting up the pickplace 
machines. It is so high
because the micro-via type of PCBs for 0.4mm BGAs is not a standard technology 
and setting
up the PickPlace machine is manual work depending on the number of components.

Usually it would even include the engineering cost for designing the new PCB, 
but I
do that for free (because it is fun and not difficult if you already have a 
GTA04A4 design done).
So this is my personal donation to the community...

So if we want to produce 20 units, each one must cover 200€ of these setup 
costs. In
addition to batch size dependent cost like chips (which also become cheaper if 
we buy
more of them), energy cost for running the pickplace machines etc.

I we reach a batch of 100 units, this one-time cost goes down to 40€ per unit. 
I.e. a saving
of 160€ per unit (and even more by component cost savings). Just by s/20/100/.

So please think again if you want to upgrade your GTA02 with a GTA04A5 board.

If you are looking for a Letux 2804 (GTA04 complete) and don't own a GTA02, we 
still
have a handful of used GTA02 devices with a GTA04A5-upgrade rebate.

And there have been some generous offers recently by community members for GTA02
devices that collect dust... They are also nice candidates for a GTA04A5 
upgrade.

Please note that the GTA02 is the only 5 years old smart phone where you can get
full support and even a motherboard upgrade. This is very unique and sort of 
modular
concept.


So how will be the future of the GTA04?

It will be further supported and we are working heavily to get as much of the 
kernel
modifications into mainline. The 3.12.7 kernel is available and working quite 
well.
And we are focussing on getting the device tree to support everything in 3.14.

As soon as this big construction site becomes a little more stable I hope that 
we can
better address the remaining power management aspects of OMAP3 again. Currently 
there
is so much change in certain subsystems that things change while you are 
analysing
and the results may no longer be valid after some kernel upgrade...

For 3D GPU support we are waiting that TI releases a new 3.12/13/14 compatible
SDK.

Improving Replicant 4 is also on our to-do list, but we could need some help.

QtMoko is something Radek should comment about, if he wants to upgrade the 
kernel.


Nikolaus
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Re: [Community] GTA04A5 / Letux 2804

2014-01-16 Thread Dr. H. Nikolaus Schaller


Am 16.01.2014 um 17:55 schrieb Michael Spacefalcon:

 Dr. H. Nikolaus Schaller h...@goldelico.com wrote:
 
 So please think again if you want to upgrade your GTA02 with a GTA04A5 board.
 
 Upgrade?  Surely you must have meant downgrade - why would anyone in
 his or her right mind voluntarily give up a device that is 100%
 freeable down to the modem (GTA02) for a Qualcomm-based closed
 proprietary product like yours?

Why do you assume that your (IMHO unlawful) procedure done to free the
Calypso is not possible for a Qualcomm modem?

So I think your conclusion is just based on your pure incapability to do the 
same.

 Sorry, couldn't resist.

Why?


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Re: QtMoko v58 with 2.6.39 kernel and improved power management

2013-12-12 Thread Dr. H. Nikolaus Schaller

Hi Radek,

Am 12.12.2013 um 10:09 schrieb Radek Polak:

 Hi,
 QtMoko v58 for Freerunner is now out! You can download here [1] and visit our 
 homepage [2] for more info.

+++

 Btw - anyone has working GPS on Freerunner? I cant get fix and it seems it's 
 not SW problem. It would be nice to have it working again...

Some knowledge from GTA02 service:

a) the U.FL-cable of the GPS antenna module can easily be broken (where it is 
soldered to the GPS antenna module PCB)
b) there is no capacitor on the MMC clock line (this results in 63*25 MHz 
noise) - was fixed in factory on A6 and A7 boards

Does it work with an external antenna?

BR,
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Re: the second operating system

2013-12-10 Thread Dr. H. Nikolaus Schaller

Hi,

Am 09.12.2013 um 19:32 schrieb Norayr Chilingarian:

 
 There is an osnews article named The second operating system hiding in
 every mobile phone, and I guess some people in this list may be
 interested. Not that we didn't know about it, just wanted to share an
 article with you.
 
 http://www.osnews.com/story/27416/The_second_operating_system_hiding_in_every_mobile_phone


you may not have noticed, but this article was already linked and discussed on 
this list before:

http://lists.openmoko.org/pipermail/community/2013-November/069089.html

BR,
Nikolaus

PS: you car electronics may also run several (embedded) operating system. And 
the
SIM card in your phone also runs a third one. Security is not inverse 
proportional to the number of OSes.



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Fundraising for GTA04A5 has started!

Hi all,
after solving some issues, we finally have started the fundraising campaign
for producing more GTA04 boards (revision GTA04A5 having improvements).

So the story continues!

And we have good news for those who don't own or want to cannibalise their
GTA01/02: we have stock of a bunch of used GTA02 devices.

For details, please refer to:

http://lists.goldelico.com/pipermail/community/2013-November/000646.html
http://shop.goldelico.com/wiki.php?page=GTA04A5

Happy Freerunning,
Nikolaus Schaller


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Re: Fundraising for GTA04A5 has started!

Hi,

Am 22.11.2013 um 12:17 schrieb Dominic Walden:

 What are the likely power consumption improvements in the A5?

There are some power consumption related things planned:
1. separate the GPIOs to control power of RS232 and IrDA so that both can be 
switched off in suspend state - this should save another 3-5mA.
2. have a GPIO monitor if the modem is turned on/off
3. use a GPIO to control WiFi power and not an LDO (so we can switch off the 
LDO)
4. replace compass and gyroscope by other chips that need less power

 Or is
 that mainly a software issue?

Yes, there appears to be still much in the software an it appears that the SoC 
is no completely powered down.

And what we are evaluating is the risk to swap the USB3322 (USB PHY) with a 
Texas instruments
recommended replacement. The problem is that we can't build a protoype to test 
that
other chip and installing either one has too tight space contraints.

 What will the relationship be between this and the Neo900? Will the
 Neo900 motherboard include some of the upgraded A5 components?

Depends. The Neo900 is a new design based on experiences from the GTA04
project, and we try to share some components. But the Neo900 is planned to be
compatible to the Fremantle software which needs to add some hardware that
the GTA04 simply does not need (e.g. a second audio codec).

 
 Good luck, I will be watching with interest (and might put some money
 down).

Tnx,
Nikolaus


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Re: Fundraising for GTA04A5 has started!


Am 22.11.2013 um 15:46 schrieb Pascal Gosselin:

 
 What about GPS specifications ?  My company would have interest in multiple 
 units if the GPS chip was capable of 5Hz or greater updates.  Recent GPS 
 chipsets all seem to have GPS/GLONASS capability, which is very nice to have.

I think we can not easily change to use something different than the WSG0084 
using a Sirf IV.
Unfortunately, the latest datasheet still isn't telling anything about the max. 
update rate and any updates in the firmware:

http://markmail.org/thread/xwvhveabo3ql3mf6

The problem of swapping in a different module is that we have to touch the pcb 
layout more than planned. And since the camera module is sitting above, we must 
take care that the replacement module has almost exactly the same dimensions. 
Finally, it must be easy to purchase it.

BR,
Nikolaus
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Re: Fundraising for GTA04A5 has started!


Am 22.11.2013 um 17:21 schrieb Lukas Märdian:

 Am 22.11.2013 23:23, schrieb Dr. H. Nikolaus Schaller:
 
 Am 22.11.2013 um 15:46 schrieb Pascal Gosselin:
 
 
 What about GPS specifications ?  My company would have interest in multiple 
 units if the GPS chip was capable of 5Hz or greater updates.  Recent GPS 
 chipsets all seem to have GPS/GLONASS capability, which is very nice to 
 have.
 
 I think we can not easily change to use something different than the WSG0084 
 using a Sirf IV.
 Unfortunately, the latest datasheet still isn't telling anything about the 
 max. update rate and any updates in the firmware:
 
 On page 15 it says: 3: Defined as current drawn during continuous
 operation at a 10Hz update rate. Could this be a hint, that the module
 can actually operate at a max. update rate of 10Hz?

Unfortunately no. I also stumbled over this sentence but I think they mean
the update rate of the current probe, i.e. they did measuer the supply
current 10 times per second.

 
 Is there any GTA04 board, which already has a W2SG0084i installed?

Yes, about 50 or 80 (I don't remember the exact figure) since the W2SG0004i
was EOL and could easily be swapped. Unfortunately we don't have a mapping
to serial numbers.

 If
 so, we could try to query/set the output rate according to chap. 5 NMEA
 Input Messages, using the message ID 103.

That one unfortunately only allows to specify the reporting rate in
multiples of 1 second, i.e. up to 255 seconds. But not 1/10 sec.

 Also chap. 6.2 OSP Input
 Messages look interesting, especially message 0x81.
 
 Cheers,
  Lukas


Maybe someone knows a good technical contact to Wi2Wi?
I only have very indirect support though a distributor.

BR,
Nikolaus


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Re: GTA04A5 ready to be pre-ordered

2013-11-14 Thread Dr. H. Nikolaus Schaller

Hi,

Am 13.11.2013 um 22:46 schrieb thomasg:

 On Fri, Nov 8, 2013 at 11:20 PM, Dr. H. Nikolaus Schaller
 h...@goldelico.com wrote:
 
 Am 08.11.2013 um 23:08 schrieb Michael Parchet:
 
 Hello,
 
 Sorry I found only GTA04A4  but not GTA04A5 with LTE for pre order and
 price.
 
 Why
 
 
 If you look at the date (22 janvier 2013), a long time has passed. We did
 start for preorders
 back then, but there wasn't enough response. So it was put on hold some
 weeks later.
 
 In the meantime the list cited below is still almost correct, but not
 everything.
 
 Now, we are *thinking* about restarting the project with *maybe* LTE
 (option).
 
 
 Hi Nikolaus,
 
 glad to hear that, I'd be really happy to see a new device that might
 leave the exterior of the Neo's behind for something better.

No, the GTA04A5 will keep the Neo's exterior as it is.

It is still a motherboard replacement.

But as before you may be able to design your own case around it.

 A long time ago, people were interested in replacing the Calypso with
 a Telit modem for future devices; as you might think about a new
 platform, I wonder if the Telit modems might be considered, still?

Initially we tried with the Telit modems but they were not flat enough
and we would have had to sacrifice the speaker (handsfree).

Fortunately we found the GTM601 which is used in the GTA04A1-A4.

 The big difference to the Qualcomms is, that the user documentation is
 much better, including a freely available full AT command reference
 [2] and more.

They also have Qualcomm inside.

 They have, for example, the new L910 [1] with LTE
 support, and as they aren't used by most major phone makers, I'd
 assume that they might be more reasonable in delivering smaller,
 reasonably priced, batches.
 It also includes GNSS (GPS, GLONASS) support (with documented AT
 interface), and has VoLTE support (voice over LTE), which makes it
 reasonably future-proof.
 With an 28.2 * 28.2 * 2.2 mm (LGA 144) package it isn't exactly tiny,
 but not that much larger than alternatives I think.
 Their modules are all pin-compatible, so the NA and EU variants, as
 well as 2G, 3G, 4G variants can be replaced without further changes.

The same holds with the Cinterion PxS8 modules. Documentation is
also available w/o problems.

We are currently evaluating all these options, but there are technical
and commercial aspects to consider. E.g. the Telit xE910 modems
are 10% thicker and likely still too thick.

 An extra wish would be using a main SoC with ARM Mali graphics, so
 free GPU drivers would be realistic (in contrast to all other options
 it seems).
 I'd certainly be in.

There is no plan to change the CPU since the OMAP3/DM3730 is still
the best mobile processor that can easily be purchased in small
quantities. And (despite the GPU) it is very well documented and
supported by mainline linux.

So please don't expect a wonder to happen... Just small steps and
improvements.

BR,
Nikolaus

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Re: GTA04A5 ready to be pre-ordered

2013-11-08 Thread Dr. H. Nikolaus Schaller


Am 08.11.2013 um 23:08 schrieb Michael Parchet:

 Hello,
 
 Sorry I found only GTA04A4  but not GTA04A5 with LTE for pre order and price.
 
 Why

If you look at the date (22 janvier 2013), a long time has passed. We did start 
for preorders
back then, but there wasn't enough response. So it was put on hold some weeks 
later.

In the meantime the list cited below is still almost correct, but not 
everything.

Now, we are *thinking* about restarting the project with *maybe* LTE (option).

Restarting means to think about all details - and decide if it is now a better 
time to
do it. You know world economy has changed, attitudes for openness, freerom have
changed and people are no longer following that much the top 2 brands.

I.e. please wait for a new announcement.

BR,
Nikolaus

 
 Thanks for your answer
 
 Best regards
 
 mparchet
 
 Le mardi 22 janvier 2013, Dr. H. Nikolaus Schaller a écrit :
 Hi all,
 finally, the GTA04A5 batch is ready for production and we are open for 
 pre-orders through
 
 http://www.handheld-linux.com/wiki.php?page=GTA04
 
 What will be different to GTA04A4?
 
 * the GPS receiver can provide a 1 second impulse interrupt to the CPU
 * the infrared receiver can be independently powered off (it was 
 alternatively powered with RS232 before)
 * some sensors have been upgraded to non-obsolete versions (e.g. BMA180 is 
 out of production)
 * WLAN/BT power controlled through a GPIO (so that VAUX4 is now free for 
 other use)
 * 6-pin ZIF connector for external keyboard or other I2C devices
 * it is possible to use a new earpiece (from Knowles) so that we finally can 
 offer a complete case kit
 * the GPS antenna switch has been redesigned
 * improved headset detection hardware
 * CPU will be always 1 GHz and Memory 512MB RAM / 1GB NAND
 * UMTS module may have newer firmware inside (tbc.)
 * there is a plan for a 3D printed case (approx. 50 EUR) with integrated 
 touch pen
 * there will be 3D data (STEP) of the PCB and components so that you can 
 design your own case that fits with a micrometer precision :)
 
 Preliminary (there may still come minor changes coming from PCB
 Layout tuning and from first production feedback) schematics can be found 
 here:
 
 http://projects.goldelico.com/p/gta04-main/downloads/48/
 
 -- hns
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Re: [Community] GTA04A5 ready to be pre-ordered

2013-11-07 Thread Dr. H. Nikolaus Schaller


Am 07.11.2013 um 13:03 schrieb Benjamin Deering:

 On 11/06/2013 06:02 PM, NeilBrown wrote:
 
 .
 
 Maybe in the spirit of openness a vote might be  instructive.
   Does anyone actually want stereo aux input through the 2.5mm jack?
   Does anyone actually want to listen to the FM radio without wasting power?
 
 (no and yes for me).
 
 Thanks,
 NeilBrown
 
 Is there a similar possibility for the neo900?  If so, my answer would also 
 be no and yes.

The Neo900 has FM RX + TX (because the N900 has).

 
 I see that Silicon Labs has a chip that does FM and weather band (si4739), 
 but without transmit.  If there is no place to cram a tx antenna, maybe this 
 would be a good option.  It looks like they are almost pin compatible - I 
 think am antenna would replace tx antenna.


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Re: [Community] GTA04A5 ready to be pre-ordered

2013-11-07 Thread Dr. H. Nikolaus Schaller


Am 07.11.2013 um 00:02 schrieb NeilBrown:

 On Wed, 23 Jan 2013 12:20:01 +0100 Dr. H. Nikolaus Schaller
 h...@goldelico.com wrote:
 
 Seeing you are considering trying again for the GTA04a5, I thought I might
 re-visit these issues:
 
 
 
 Am 22.01.2013 um 12:29 schrieb NeilBrown:
 
 On Tue, 22 Jan 2013 10:02:38 +0100 Dr. H. Nikolaus Schaller
 h...@goldelico.com wrote:
 
 
 Preliminary (there may still come minor changes coming from PCB
 Layout tuning and from first production feedback) schematics can be found 
 here:
 
http://projects.goldelico.com/p/gta04-main/downloads/48/
 
 Thanks!
 
 One thing that has always bothered me a little bit is that the FM 
 transceiver
 is wired for digital IO rather than analog.  That means that the CPU needs 
 to
 be active to copy sound around in order to listen to the radio.  If the
 LOUT/ROUT pins were connected to the line-in pins on the audio chip you
 should be able to listen to the radio with the CPU off.
 
 Yes, that should be possible.
 
 It would mean that you couldn't get the same fidelity if you wanted a 
 digital
 copy of the broadcast, but I wonder if that really matters.
 
 What is the expected use-case of the FM radio?  If it is just for listening
 to, the current config doesn't seem to be optimal.
 
 Well, the TX direction is more interesting since it can play sound (incl. 
 navigation
 information) to a car radio. By using text2speech. And mix with sound.
 
 Connecting to the Audio in is a problem since we have already connected them
 to the headset jack. So that it is possible to record sound fed into the 
 headset
 jack. I.e. portable audio recorder...
 
 Is the portable audio recorder use case more valuable than the FM radio
 without excessive power usage use case?  I would be happy to sacrifice the
 stereo-aux-in if it meant I could listen to the radio for longer.
 
 For the price of another analogue switch like the one you use to isolate the
 headset outputs (U703) you could support both FM and AUX inputs.  Maybe that
 price is too high??

I will check. It is probably less a cost issue (such chips are around 50ct) but 
space
and (shielded) wiring. But since headset jack and the Si4721 are not far away
from each other it could work.

 
 
 And the FM-analog out are multiplexed with the digital interface on the 
 Si4721.
 So we would need some analog/digital switching circuits where we don't have
 space for :(
 
 I wouldn't suggest enabling both the analogue and digital interfaces.  Just
 the analogue.  Digital might be nice but isn't really necessary.

Well, it gives a better S/N since the signals are already A/D converted in the 
Si4721
and just need to be arecord file if you want to capture signals.

 
 
 
 Related: have you thought about connecting the bluetooth PCM interface
 directly to the TPS chip in the same way that the Modem's PCM interface is
 connected?
 
 That should allow the use of a bluetooth headset on a phone call without any
 CPU intervention.
 
 Yes, that could work to add these 2 wires (at least in the schematics - I 
 don't
 know if we can squeeze them into the PCB wire hairball). And I have checked
 that these two pins at the TPS65950 come up in GPIO (input) mode, i.e.
 don't interfere.
 
 One issue could be that there is no BSP clock for that interface on the TPS 
 side.
 I.e. it is shared with some other interface and I am not sure how to operate 
 it correctly.
 So we might have to wire up something else to really make it work.
 
 The clock for the bluetooth interface and the voice interface are shared.
 So the clock from the GSM module drives the whole chain from bluetooth
 through TWL4030 to GSM.

Well, we likely can't use the BT PCM to play music from memory? I put it on the 
checklist as well.

 
 
 Just thinking out loud - looking forward to the A5 being a reality!
 
 So I find both proposals really good, but I hesitate to add them... may need 
 a lot
 of work to add, and may finally not work. The problem with hardware is that
 we have to do it 100% right or risk scrapping a big set of PCBs or costly 
 rework
 in the production line. Unfortunately there is no apt-get upgrade or git 
 pull for
 the wires on a PCB...
 
 :-)  I'm waiting for the day when a 3D printer can print a fully populated
 multi-layer PCB (under voice command of course).

Me too. Incl. printing the wires and transistors on a Si chip :)

 
 Maybe in the spirit of openness a vote might be  instructive.
  Does anyone actually want stereo aux input through the 2.5mm jack?
  Does anyone actually want to listen to the FM radio without wasting power?
 
 (no and yes for me).
 
 Thanks,
 NeilBrown


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Re: First small steps toward free GSM firmware

2013-10-16 Thread Dr. H. Nikolaus Schaller


Am 16.10.2013 um 19:31 schrieb Timo Juhani Lindfors:

 Balint Szente bal...@szentedwg.ro writes:
 Isn't the situation the same with osmocombb as well?
 
 Based on what is written here:
 http://bb.osmocom.org/trac/wiki/LegalAspects#Usingmodifiedphonesoncarriernetworks
 can osmocombb considered free software in FSF's or OSI's definition?
 What is not clear for me is that can a software be FSF/OSI free but
 illegal to use?

Free is a term only considering copyright. I.e. it is licenced under 
copyleft.

But general usage of some hardware may be regulated by many other laws.
Customs, export, radio emissions, safety etc. Everything in life is more or less
regulated. And in most cases you are happy that it is (look e.g. at aviation
regulation and safety).

 
 Afaik you can use it legally if you connect it directly to your own base
 station.

If you connect it by shielded cable or if you place both in a big shielded box.
I.e.  if the spurious emissions stay below some defined level and don't disturb
other services (which includes the public GSM network).


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Re: Kickstarter: Open Source Graphics Processor (GPU)

2013-10-12 Thread Dr. H. Nikolaus Schaller


Am 09.10.2013 um 22:29 schrieb Raphael Wimmer:

 Sounds interesting (in the long term):
 
 Complete Verilog implementation of a 2D/ 3D graphics processor capable of 
 OpenGL and D3D w/ full test suite
 http://www.kickstarter.com/projects/725991125/open-source-graphics-processor-gpu

Oh, yes. That is what we need for our next generation Open Source OMAP chip!

 Should work with both Altera and Xilinx FPGAs
 Goals: $200k for 2D, $400k for 3D, ...

Well, $400k for 3D looks a little difficult to achieve, and 2D only can be done 
by any standard CPU quite quickly?

 It currently has only a PCI interface, however.

Well, by their open source nature it can be changed (by anyone experienced 
enough and having access to work with Verilog).

The main fear I have is that there is not enough funding because nobody can 
really use it in daily
work without investing another lots of money (to integrate the FPGA with 
something).

BR,
Nikolaus
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Re: Kickstarter: Open Source Graphics Processor (GPU)

2013-10-12 Thread Dr. H. Nikolaus Schaller


Am 12.10.2013 um 19:23 schrieb Ian Stirling:

 
 On 10/12/2013 05:43 PM, Dr. H. Nikolaus Schaller wrote:
 The main fear I have is that there is not enough funding because nobody can 
 really use it in daily work without investing another lots of money (to 
 integrate the FPGA with something). BR, Nikolaus
 
 Speaking in generalities - FPGAs use lots more power for a given task than 
 dedicated hardware.
 They are also a lot more expensive.
 This is unlikely to be $400K investment, then $20 per chip.
 More like 400K investment leading to something that works on a $1000 FPGA, 
 and uses several times the
 power of a comparable device.
 
 Is this interesting - in principle - yes - combined with an ARM licence, it 
 could lead to a moderately low risk CPU, if someone were willing to put up 
 the several-many million to make a CPU with it on die.
 
 Off-die GPUs are an utter non-starter for mobile devices.


Has anyone experience with the Zynq-7000? It has dual Cortex A9 with VFP/Neon - 
but apparently lacks a GPU...
Such a combination could be comparable with OMAP3/4 in computation power.

Maybe not the best one for a handheld mobile device, but for a tablet.

-- hns
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Re: Crowdfunding an Ubuntu smartphone (right now)

2013-10-06 Thread Dr. H. Nikolaus Schaller


Am 06.10.2013 um 08:42 schrieb Dr. H. Nikolaus Schaller:

 Hi Bob,
 
 Am 05.10.2013 um 12:12 schrieb Bob Ham:
 
 On Sat, 2013-10-05 at 07:50 +0200, Dr. H. Nikolaus Schaller wrote:
 
 Neither the Openmoko, OpenPandora, Ubuntu Edge, GTA04 are
 open hardware - and never were intended to be.
 
 That isn't what your OpenPhoenux page says:
 
 Open Hardware Devices.
 
 Letux 2804 / GTA04 Smartphone
 
 http://www.openphoenux.org/ 
 
 Am 05.10.2013 um 20:10 schrieb Martin Jansa:
 
 Using open-hardware-but-without-CAD-files is maybe less misleading for
 people who has great understanding of all free/open definitions used in
 the world (and wikipedia), but also more misleading for normal people.
 
 Can you agree on the following?
 
 1. you are talking about open SOURCE hardware (which I call free hardware)
 
http://www.ohanda.org/ = Open Source Hardware and Design Alliance
 
 2. OpenPhoenux was and is never claiming to be open SOURCE hardware
(like Openmoko, OpenPandora, Ubuntu Edge, RasPi [1], ... never did)
 
 And some organizations fostering open SOURCE hardware and free hardware
 are falsely recognized (e.g. by media) to cover ANY open hardware?
 
 -- hns
 
 [1]: http://www.raspberrypi.org/phpBB3/viewtopic.php?t=45583p=360559

PS: I have found an old definition of Open Hardware from 1999.
IMHO well thought and interesting to read...

http://www.opencollector.org/Whyfree/definitions.html
http://www.opencollector.org/Whyfree/

If we had known this before, we could have saved this long flamewar.
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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 08:28 schrieb Paul Wise:

 On Sat, Oct 5, 2013 at 1:57 PM, Dr. H. Nikolaus Schaller wrote:
 
 You are mixing Free dom with Free Beer.
 
 https://www.gnu.org/philosophy/selling.html
 
 But: some people are able to jump out of the window. So do you do as well?
 
 I followed the FSF and Debian out the window a long time ago and I am
 fairly happy with the result.

Yes, but they all decided themselves to volunteer to contribute to FSF and 
Debian.
For no payment (or by being paid by others). And I have done that as well.

But it was always *my* decision to volunteer or not. And that is not something
we can discuss or you can convince me.

 
 Strange argument... jOERG is right...
 
 To me his mail was a bizarre overreaction to a request for
 clarification of your reasons for wanting to keep goldelico in control
 of gta04 production.

I agree with him. We don't owe the community anything beyond what we
have voluntarily done or will do.

In general the offer of Free projects is: look, here is something others have
piled up in the past years. If you want to use it, please use it. But you are
obliged to give back your changes to support the community.

You are argueing from an egocentric point of view: look, there is something,
others have piled up in the past years. I want to use it. So they are obliged
to give me everything I think I need (even if you don't really need it) to 
support
me or others.

At least this is what I read from rah's and your arguments.

 

 
 The request for clarification was probably not needed though, you have
 made it fairly clear over a few threads over the years that you aren't
 interested in making the gta04 Free Hardware as rah and myself
 appear to define it.

I simply don't believe in the Free Hardware ideology.

The reason is that there is the idea of an allmende or community
behind, where everyone gets back as much as he/she invests by
volunteer work. This is good - in theory.

With Free Hardware I simply don't see that being balanced. I.e. you
can't expect to get back enough high quality volunteer contributions
from the general public to balance what you have to invest yourself
to get something 100% done. And hardware must be finished 100%
at some deadline (contrary to community software projects - just send
out 3.12-rc4).

The GTA02-core project has clearly demonstrated that some years ago.
The engineering community development model does not work for
hardware. So there is no need for Free hardware licences to regulate
the interworking of a big worldwide engineering team.

Let's say it with some perspective: everybody should do what he/she
can do best. E.g. donate money so that experts can live from that and
invest their time to develop great hardware that allows to run as much
free software as possible (and is well enough documented for that
purpose - but not more). This does not need Free Hardware in your
definition.

 So end of discussion for me, I'll try to avoid replying to any further
 mails on the gta04 topic.

Yes, there is no need for discussions about the freedom of GTA04.

But technical discussions are always welcome.

-- hns
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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 12:12 schrieb Bob Ham:

 On Sat, 2013-10-05 at 07:50 +0200, Dr. H. Nikolaus Schaller wrote:
 
 Neither the Openmoko, OpenPandora, Ubuntu Edge, GTA04 are
 open hardware - and never were intended to be.
 
 That isn't what your OpenPhoenux page says:
 
  Open Hardware Devices.
 
  Letux 2804 / GTA04 Smartphone
 
 http://www.openphoenux.org/ 
 
 
 You're also contradicting your own previous statements:
 
  I see the role of GDC [Golden Delicious Computers] to provide future
  open hardware but remain software agnostic
 
 http://lists.openmoko.org/pipermail/community/2012-May/066835.html

 
 
 
 On Sat, 2013-10-05 at 09:11 +0200, Dr. H. Nikolaus Schaller wrote:
 
 I simply don't believe in the Free Hardware ideology.
 
 This admission makes your announcement here seem deceitful:
 
  we are happy that we can make an announcement to the Free and
  Open Hardware Community, right in time for X-mas and New Year:  We
  have finally tested, understood and patched the bugs of the
  first GTA04 sample board
 
 http://lists.en.qi-hardware.com/pipermail/discussion/2010-December/006585.html

Hm, I wonder what you want to prove?

Shaking heads only...

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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 14:14 schrieb Bob Ham:

 On Sat, 2013-10-05 at 14:07 +0200, Sebastian Krzyszkowiak wrote:
 
 I can agree that the usage of free
 hardware term may be a bit confusing.
 
 Describing the GTA04 as Open Hardware on openphoenux.org is, I
 believe, not just confusing but dishonest.

Who did put you into the position to make such offensive judgements?

-- hns

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Re: The open hardware phone project that's had the most interest


Am 05.10.2013 um 17:06 schrieb Sebastian Krzyszkowiak:

 On Sat, Oct 5, 2013 at 5:04 PM, Pascal Gosselin pas...@aeroteknic.com wrote:
 If technically feasible
 
 That's the problem.

++



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Re: The open hardware phone project that's had the most interest


Am 05.10.2013 um 17:14 schrieb Pascal Gosselin:

 On 2013-10-05 11:06 AM, Sebastian Krzyszkowiak wrote:
 On Sat, Oct 5, 2013 at 5:04 PM, Pascal Gosselin pas...@aeroteknic.com 
 wrote:
 If technically feasible
 That's the problem.
 
 What immediately jumps to my mind is the small number of pins for the 
 modules, forcing everything to be based on serial interfaces.

Look at what MIPI.org has defined since 10 years. Display, Camera, Modem are 
all serial interfaces to use less wires. But nobody (not Apple or Samsung or 
HTC or Motogoogle or Micronokiasoft) has done a modular device.

 It's probably not realistic to be able to change a CPU module that way for 
 example.  Dicy for a camera module too.   But for tons of other I/O 
 applications, I think it's quite feasible.
 
 The guy behind this seems hesitant to bring it to Kickstarter. Maybe he's got 
 VC plans instead.  Maybe he has no plans... !

I would assume that his plan is to get publicity for his person. Not for the 
project.

Promise people infinite life or flying to the moon and they will follow...

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Re: The open hardware phone project that's had the most interest


Am 05.10.2013 um 17:19 schrieb joerg Reisenweber:

 In the last 50 years I've seen only _one_ truly modular concept for 
 electronic 
 circuits that would basically meet the flexibility requirements you are 
 asking 
 for: 
 http://makezine.com/2011/12/08/the-braun-lectron-system-retro-circuit-
 dominoes/

My father did own one - unfortunately I don't know where it is now.

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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 14:14 schrieb Bob Ham:

 On Sat, 2013-10-05 at 14:07 +0200, Sebastian Krzyszkowiak wrote:
 
 I can agree that the usage of free
 hardware term may be a bit confusing.
 
 Describing the GTA04 as Open Hardware on openphoenux.org is, I
 believe, not just confusing but dishonest.


Ok, what would be a better wording for a well documented hardware
so open in documentation that everyone can write and install any
free and open operating system he/she likes?

I.e. there is no documentation hidden voluntarily that is needed to
reach this goal (you don't need Gerber files to make Linux, OpenBSD,
whatever work).

Maybe the usual distinction made between Open and Free software
holds here as well?

Open does not necessarily mean Free(dom). But open is definitively
the opposite of closed.

So what is wrong with describing it as Open Hardware on
openphoenux.org?

-- hns

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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 17:42 schrieb Dr. H. Nikolaus Schaller:

 
 Am 05.10.2013 um 14:14 schrieb Bob Ham:
 
 On Sat, 2013-10-05 at 14:07 +0200, Sebastian Krzyszkowiak wrote:
 
 I can agree that the usage of free
 hardware term may be a bit confusing.
 
 Describing the GTA04 as Open Hardware on openphoenux.org is, I
 believe, not just confusing but dishonest.
 
 
 Ok, what would be a better wording for a well documented hardware
 so open in documentation that everyone can write and install any
 free and open operating system he/she likes?
 
 I.e. there is no documentation hidden voluntarily that is needed to
s/voluntarily/intentionally/s
 
 reach this goal (you don't need Gerber files to make Linux, OpenBSD,
 whatever work).
 
 Maybe the usual distinction made between Open and Free software
 holds here as well?
 
 Open does not necessarily mean Free(dom). But open is definitively
 the opposite of closed.
 
 So what is wrong with describing it as Open Hardware on
 openphoenux.org?
 
 -- hns
 
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Re: Crowdfunding an Ubuntu smartphone (right now)


Am 05.10.2013 um 19:37 schrieb Bob Ham:

 On Sat, 2013-10-05 at 17:17 +0200, Dr. H. Nikolaus Schaller wrote:
 Am 05.10.2013 um 12:12 schrieb Bob Ham:
 
 On Sat, 2013-10-05 at 07:50 +0200, Dr. H. Nikolaus Schaller wrote:
 
 Neither the Openmoko, OpenPandora, Ubuntu Edge, GTA04 are
 open hardware - and never were intended to be.
 
 That isn't what your OpenPhoenux page says:
 
 You're also contradicting your own previous statements:
 
 This admission makes your announcement here seem deceitful:
 
 Hm, I wonder what you want to prove?
 
 I want you to stop describing the GTA04 as open hardware.  

Ah, you are an idelogic activist. I should have taken that into account from
the beginning of any discussion.

Because prefer to discuss with common sense and not needing to
weigh one's words ...

 You seem to
 be aware that there is a difference between what you describe as open
 hardware and what others describe as open hardware and yet you ignore
 this discrepancy and continue as if what you're saying is true because
 it accords with your own personal definition.

Did you consider the option that all others may be wrong?

And, please give me the officially approved definition of Open Hardware
by ISO or some other official standardization body. If that exists, I will 
follow it.
Otherwise there are several personal definitions.

 I want to make it undeniably clear that describing the GTA04 as open
 hardware is wrong.

This is your personal opinion.

I only agree that it is not Free Hardware.

And since it is obviously not closed hardware (like an iPhone, Lumia etc.)
it follows from logic that it must be open hardware.

 On Sat, 2013-10-05 at 07:50 +0200, Dr. H. Nikolaus Schaller wrote:
 If I remember there was a printout of the ssl code on paper, exported as a 
 book
 from the US and then typed in again by volunteers to found openssl.
 
 Was it non.open source?
 
 It was not open source.
  This issue has been discussed previously.  The
 source must be in the form customarily used for making modifications to
 it.  This is an important factor.

Why? I see the distinction between closed and open not in the convenience
of sharing information.

 
 From the GNU GPL 2:
 
  'The source code for a work means the preferred form of the work for
  making modifications to it'

preferred != required

 https://www.gnu.org/licenses/gpl-2.0.html
 
 From the Apache License 2.0:
 
  'Source form shall mean the preferred form for making modifications'
 https://www.apache.org/licenses/LICENSE-2.0.html

preferred != required

 
 From the MPL 2.0:
 
  '“Source Code Form” means the form of the work preferred for making
  modifications.'
 https://www.mozilla.org/MPL/2.0/

preferred != required

 
 From the CDDL 1.0:
 
  '“Source Code” means (a) the common form of computer software code in
  which modifications are made and (b) associated documentation included
  in or with such code.'
 http://web.archive.org/web/20090305064954/http://www.sun.com/cddl/cddl.html

The common form of Schematics is a piece of paper with lines, circles and arcs.

 If a software company refused access to their software's source code in
 electronic text form and only released it in paper form (or in the form
 of a bitmap image inside a PDF), that software would not be considered
 open source.  The phrase that seems most appropriate for such
 software, I think, would be encumbered source.
 
 
 Wikipedia gives a fair description of open(/free) hardware:
 
  'Open-source hardware consists of physical artifacts of technology
  designed and offered by the open design movement.'
 https://en.wikipedia.org/wiki/Open_hardware
 
 And of the open design movement, it says this:
 
  'Open design is the development of physical products, machines and
  systems through use of publicly shared design information. ... The
  process is generally facilitated by the Internet and often performed
  without monetary compensation.

That is an description of the status quo and not a normative definition
of Open Hardware.

 The goals and philosophy are identical
  to that of the open-source movement, but are implemented for the
  development of physical products rather than software.'
 https://en.wikipedia.org/wiki/Open_design

Wikipedia is not a definition. It is a description of how authors see
the world.

 The Hardware Freedom Day website states the following:
 
  'Goals and philosophy of the Open Hardware movement are closely
  aligned with the ones of the Free Software movement.'
 http://www.hfday.org/open-hardware

They call themselves Freedom Day but try to coin the word Open Hardware.

I would be happy if they would talk about Free Hardware.

 
 The free hardware and open hardware communities derive their ethos from
 free software and open-source software.  Access to source files in the
 preferred format for making modifications is therefore an important
 requirement for free/open hardware just as it is for free/open software.

Again, what is the difference between Free and Open

Re: Crowdfunding an Ubuntu smartphone (right now)