You'd have to ask TMobile if they can unlock the phone. I imagine if they unlock the phone, and you popped the ATTM SIM in, I assume you'd be able to get a signal on 2.5G (EDGE).
At that point you're using the G1 on ATTM's network, and I'm not real sure of the volume of data that you're transferring/receiving with this phone. I don't know ATTM's data plans, but if the G1 has an unusually high amount of data being sent to and from the phone, you could go over your limit and have a pretty hefty bill. I would think ATTM has some sort of similar unlimited data package as TMobile does. Hope this helps. On Thu, Oct 23, 2008 at 3:32 PM, Mark Wyszomierski <[EMAIL PROTECTED]> wrote: > > Sorry to be repetitive here - so if we buy the $400 phone alone > without any contract - can we immediately unlock the phone, then > somehow get on our AT&T plan (I have an iPhone with them). I don't > mind not being able to get on the 3G network, EDGE is fine, I just > want to be able to test the apps out on the phone, > > Thanks > > On Oct 23, 1:31 pm, "Rob Franz" <[EMAIL PROTECTED]> wrote: > > Perhaps someone could call them and ask? :-) > > In my experience the phones come locked, but they'll unlock it for you > after > > a couple of months if you're a new customer. > > > > If you're an existing customer, they'll unlock the phone for you - if I > > remember correctly they'll send you a text w/the unlock code. > > > > However I don't know what their policy is on buying a phone without a > > contract and unlocking the phone - but I would guess that they're not > going > > to unlock it without you being a customer. > > > > On Thu, Oct 23, 2008 at 1:24 PM, Josh Roesslein <[EMAIL PROTECTED] > >wrote: > > > > > I'm pretty sure the G1 is locked to work only on the T-mobile network. > > > > > On Thu, Oct 23, 2008 at 12:19 PM, Pulkit Arora <[EMAIL PROTECTED] > >wrote: > > > > >> But the question, perhaps, still remains UN-Answered :-(Is the G1 > which > > >> sells for $399 Unlocked to any carrier ??? > > >> And now, as the point is raised, will i be able to use it in India ? > > > > >> Pulkit Arora > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
