Announcing another early Android build for XO-4

An Android 4.3.1 (Jelly Bean) build for the XO-4 laptop. OLPC is preparing an Android, Sugar and Gnome dual-boot system for the XO-4. Our next development build is available, with the following changes: - increased camera usage stability, - respond to brightness keys on keyboard, - several

WiFi Problem

I have a problem with a laptop XO 1.75 sugar 0.98 the wifi have little power and not detected with easily the networks, I changed the network card and the antennas but did not work, besides I installed again the operative system sugar. I need help for resolve this problem Thanks! Juan Carlos

Re: WiFi Problem

Are you able to upgrade the firmware and system? 0.98 is a bit old. -walter On Mon, May 5, 2014 at 1:43 PM, Juan Carlos Garcès Mariño juancarlosgarc...@hotmail.com wrote: I have a problem with a laptop XO 1.75 sugar 0.98 the wifi have little power and not detected with easily the networks, I

RE: WiFi Problem

The system 0.98 is because it have security of OLPC for keys of activate, the new system 0.100 do not have it. Juan Carlos Garcés Ing. ElectrónicoCel. 311 819 0835Bogotá - Colombia Date: Mon, 5 May 2014 13:47:54 -0400 Subject: Re: WiFi Problem From: walter.ben...@gmail.com To:

Re: WiFi Problem

You can request a developer key [1] to be able to install any new sugar version. Gonzalo [1] http://wiki.laptop.org/go/Activation_and_developer_keys#Getting_a_developer_key On Mon, May 5, 2014 at 2:53 PM, Juan Carlos Garcès Mariño juancarlosgarc...@hotmail.com wrote: The system 0.98 is

RE: WiFi Problem

Yes, but I do not need it, I need the keys activated Juan Carlos Garcés Ing. ElectrónicoCel. 311 819 0835Bogotá - Colombia Date: Mon, 5 May 2014 14:59:42 -0300 Subject: Re: WiFi Problem From: godi...@sugarlabs.org To: juancarlosgarc...@hotmail.com CC: walter.ben...@gmail.com;

Re: WiFi Problem

On Mon, May 5, 2014 at 4:49 PM, Juan Carlos Garcès Mariño juancarlosgarc...@hotmail.com wrote: Yes, but I do not need it, I need the keys activated Sorry, I can't understand. Can you rephrase? Gonzalo Juan Carlos Garcés Ing. Electrónico Cel. 311 819 0835 Bogotá - Colombia

RE: WiFi Problem

I do not need upgrade to sugar 0.100, because I need have the XO with active security, really I need resolve this problem: the wifi have little power and not detected with easily the networks, I changed the network card and the antennas but did not work, besides I installed again the operative

Re: WiFi Problem

On May 5, 2014, at 4:49 PM, Juan Carlos Garcès Mariño wrote: I do not need upgrade to sugar 0.100, because I need have the XO with active security, really I need resolve this problem: the wifi have little power and not detected with easily the networks, I changed the network card and the

Re: WiFi Problem

Is this a problem with a specific XO or with all your XOs? Gonzalo On Mon, May 5, 2014 at 5:49 PM, Juan Carlos Garcès Mariño juancarlosgarc...@hotmail.com wrote: I do not need upgrade to sugar 0.100, because I need have the XO with active security, really I need resolve this problem: the

RE: WiFi Problem

I have this problem with two laptops in this moment. Juan Carlos Garcés Ing. ElectrónicoCel. 311 819 0835Bogotá - Colombia Date: Mon, 5 May 2014 18:11:50 -0300 Subject: Re: WiFi Problem From: godi...@sugarlabs.org To: juancarlosgarc...@hotmail.com CC: devel@lists.laptop.org Is this a problem

Re: WiFi Problem

Juan, There are many tools and methods to test with, to find the cause of the problem. You should be able to use all tools, otherwise it is more difficult for us to help you. Test with a developer key, and then remove it before returning the laptop to child. The developer key can be used on a