Can you use t-mobile nexus one on at&t? - Nexus One Q&A, Help & Troubleshooting

Hello,
I am going to be selling my N1 on ebay and I didn't want to misadvertise. I purchased my N1 off contract and used it on t-mobile. Does my phone support AT&T? And if someone on AT&T buys my phone will they get 3G service on it?
Thanks

The T-Mobile N1 can work on AT&T but only on Edge as they use a different 3G frequency not supported by the T-mobile hardware. There is a separate AT&T compatable model, but they are harder to come by.

So it would be silly for someone on att to get my phone?
Sent from my HTC Sensation 4G using XDA App

mgorman said:
So it would be silly for someone on att to get my phone?
Click to expand...
Click to collapse
It all depends on how they want to use it. If they are wanting to use it as a dev phone for apps / ROMs etc..., then 3G is not as critical. If they are wanting to use it as their daily driver, then they may want something else.
As long as you state in the description that this is not compatable with AT&T 3G, you should be covered. How the buyer uses the purchase is up to them.

majority of people would say its crazy to buy a tmobile nexus one for ATT use as there would be no 3g. so yes its almost like false advertising. sure, it would work on edge. but just be up front about it.

Ok. Thanks for the input

Related

Craigslist guide to finding a N1?

I am looking to pick up a Nexus One off craigslist and I am just wondering if there is anything I need to know and look for to get a Nexus One that will fully work with Tmobile?
A few questions:
Will an unlocked ATT Nexus One work for me on Tmobile and if so will it do both Edge and 3G for me on Tmobile. What problems might I run in to?
The ATT and Tmobile phones have different 3g connectivity. If you are on tmobile's network, you will want a Tmobile phone. The good news is, you will probably have a much easier time finding a Tmobile Nexus one for sale, as they have been available much longer, and many people using ATT bought a Tmobile one as they were not available originally on ATT.
Thank you Cirkustanz, that was what I was wondering.
sp4rky said:
I am looking to pick up a Nexus One off craigslist and I am just wondering if there is anything I need to know and look for to get a Nexus One that will fully work with Tmobile?
A few questions:
Will an unlocked ATT Nexus One work for me on Tmobile and if so will it do both Edge and 3G for me on Tmobile. What problems might I run in to?
Click to expand...
Click to collapse
if you can wait until june 4, i may be able to sell you my N1

fast help please (may be buying a nexxus one)

Sorry for asking for fast help but I may be buying a (used, good shape) Nexxus One (via craigslist) and have an important question.
I have ATT wireless, the old, old "blue sim" ATT wireless (with a grandfathered plan I will not get rid of). Also added "unlimited mmode data plan in time before they cancelled unlimited plans (*this is not the iphone data plan).
I currently use a Nokia E51 (symbian s60v3, wifi, decent reception, works on 3G (and switches to Edge when 3G isn't avail).
I'm looking at a Nexxus One that is unlocked, currently on Tmobile.
Question is: will this nexus one work 100% (3g and edge) on my ATT account?
and/or - Is there anything I can do to make it work? (I'd like to buy it).
I'm just not sure a unlocked Tmobile nexus one is 100% compatible or will work on ATT (or can be made to work).
it's cost is making it risky so I came here in hopes of advice and help.
I hope this is the right forum section.
Any help here is appreciated and thank you very much
You will not get 3G. Only edge. T-Mobile and AT&T use different bands for 3G.
btw: here is a link to info on my Nokia E51 (GSM arena)
gsmarena.com/nokia_e51-2106.php
Am I correct in saying that nexus one has the same bands (3g/edge) as the E51 and should work well for an updated phone?
thanks
Like I said, it depends which Nexus one. The AT&T one will only give 3G on AT&T, and the TMobile one will only give 3G on Tmobile. You can't change it, no way to hack it. If you want 3G, you need the correct version for your network.
I see, and thanks for the reply. i was thinking there is a hack/workaround but there isn't apparently.
Now, is there a like phone which still would fullfill my ATT needs (blue sim plan, 3g/edge modes, wifi capable, etc that I should be looking at...essentially like the nexus one)?
What about the HTC Desire (or is this the sam scenario)?
* again, i just can't leave this grandfathered plan, and I'm not a big iphone fan (enough to make me switch plans that is).
thanks for any advice
I just received a reply from a user on the ATT forums (very well versed with my blue plan and mmode, GSM phones) who stated this...
The Nexus One would be your best choice if you want to use AT&T Mobility's 2G & 3G network (they use 850 & 1900 MHz for both).
Now in regard to this used, unlocked Tmobile nexus it may be unusable for me...
but based on his reply, he seems to be saying an (att) Nexus one should offer the 2g (edge) and 3g band features (which I need).
Are we sure about the 3g or edge but not both in regard to the nexus one?
* got my eye set on a att nexus one (really, first it was the HTC Desire - very similar, but the band support was the concern there with the Desire)
thanks
Yes, that is exactly what I am saying. You are not listening. The Tmobile Nexus One will NOT give you 3G on AT&T.
BUT the AT&T Nexus One WILL give you 3G.
You just need to get the right one. You just need to buy the AT&T compatible Nexus One. Not the Tmobile one.
You need a Nexus One with the AT&T bands. They exist. I have one. A friend of mine is selling his in the CT area.
No, no...i'm listening, but likely not asking the question right.
I understand to get att 3g I need to get the ATT nexus one. Got it.
* And no, I will not be buying this tmobile nexus one thanks to your replies.
What I'm asking is in regard to 2g/edge ability here. Are you saying that a att nexus one will ONLY offer 3G and not offer any 2G/edge capability?
Others are saying it will also offer the 2G/edge capability as well as att's 3G (like with my E51 currently).
* see there are times when att 3G is unavil/spotty and the phone (E51 in my case) switches to 2G/edge. I just wanted to make sure the att nexus one offers this ability.
thanks
URPREY said:
You need a Nexus One with the AT&T bands. They exist. I have one. A friend of mine is selling his in the CT area.
Click to expand...
Click to collapse
Can I inquire about this phone for sale somehow?
I was looking at this tmobile nexus one for $350, decent condition.
I'm very interested in buying an att nexus one (provided it's 100% working and condition isnt too bad).
thanks for replying guys!
jojoatt said:
No, no...i'm listening, but likely not asking the question right.
I understand to get att 3g I need to get the ATT nexus one. Got it.
* And no, I will not be buying this tmobile nexus one thanks to your replies.
What I'm asking is in regard to 2g/edge ability here. Are you saying that a att nexus one will ONLY offer 3G and not offer any 2G/edge capapbility?
Others are saying it will also offer the 2G/edge capability as well as att's 3G (like with my E51 currently).
* see there are times when att 3G is unavil/spotty and the phone (E51 in my case) switches to 2G/edge. I just wanted to make sure the att nexus one offers this ability.
thanks
Click to expand...
Click to collapse
My Nexus One with AT&T bands works just like every other 3G AT&T phone. It works on both EDGE and 3G. If you look at the bands it has, there's no reason it wouldn't.
You need an AT&T banded N1 to get both 3G and EDGE.
If you get the T-Mobile version, you will ONLY GET EDGE on AT&T.
That's the difference: the 3G bands are different between the two, but the EDGE bands are the same.
jojoatt said:
Can I inquire about this phone for sale somehow?
I was looking at this tmobile nexus one for $350, decent condition.
I'm very interested in buying an att nexus one (provided it's 100% working and condition isnt too bad).
thanks for replying guys!
Click to expand...
Click to collapse
You can email him at t4show at gmail dot com
It's only about a month old. He bought an iPhone 4. Yuck.
thank you, i sent him an email. hopefully it's still for sale.
btw: what about the HTC Desire? issues with this on my ATT network?
http://www.gsmarena.com/htc_desire-3077.php
The desire does not have ATT 3g bands, so you will be stuck on edge. Recently they announced a usa desire which might come with proper 3g, but that phone does not yet exist. So no the desire won't work unless you just want edge.
well, your friend selling his att nexus one stopped replying so I have to assume he's either kept it or selling for a bit more on ebay/etc.
I can bid on a few on ebay that will likely end up being $500+ for slightly used, but can anyone tell me if I can still buy the att 3g version ffor $529 straight from google (as in if I order by this friday)?
or I should also ask: does anyone have an att verision nexus one they're selling?

Bell Galaxy S Vibrant

I live in the USA, using AT&T, and is shopping around for Galaxy S phone. The Captivate is the obvious choice under the Galaxy S flag. I just noticed the Galaxy S Vibrant from Canada today and I am really interested in it, especially because of the front facing camera.
How would I go about purchasing it? How would I get it working under the AT&T carrier? How is Edge, 3G, and voice, etc? How would future rom updates be installed? What are the down sides to buying the Vibrant versus a local Captivate?
Thanks
I have a Bell GS and on Bell it works great. Though after a firmware upgrade yesterday is is acting a bit wonky, might have to do reset.
To use it on ATT in the US you would have to buy it outright from Bell or other brick and mortar store that carry Bell phones. ie. Best Buy/FutureShop.
There is an unlock app for GS's and supposedly works on the Bell I9000, haven't tried it myself, no need atm. This will allow you to use a ATT sim card in the phone.
To update, you can use Samsung kies, supposedly what they will be using to push updates to GS, you can get that from samsungs web site. From what I have found so far you need to be in the touch wiz launcher to use kies. only matters if you use 3rd party launchers.
Not sure how the FFC will work for you. That might be dependant on ATT?
Your best bet, if you decide to get one. ROOT and make it your *****!
It would be 100% compatible on AT&T's network. In fact, it's even more compatible because Bell doesn't have a 2G network you can switch to to save battery life.
ROM updates come officially through Kies like normal, although you should also be able to flash most international i9000 ROMs you see floating around here, just make sure before doing so. Flashing a Captivate ROM just because you're on AT&T is a surefire way to brick your phone.
To buy it you will likely need to use something like eBay because even if you purchase it outright almost every store won't let you leave unless you have existing service with Bell. You can unlock it for free though with the method that I am sure is detailed on the Android Development board somewhere.
The obvious downside to buying Bell's Galaxy S is it comes at full retail price (over $500 Canadian) and in all likelihood you're probably going to get a model with the three button download/recovery modes disabled, making flashing ROMs risky. Hold out until the end of this month to see if Samsung Canada announces more about their promised fix for this.
I am using one on AT&T as well and it works fine. Best part is that AT&T doesn't force you on their limited smartphone plans and you can put it on a cheaper unlimited plan.
I got mine in a trade for a BB Torch but you can find one on eBay or maybe talk to a Canadian member here to see about picking one up for you. I would suggest you have them check for the 3 button recovery to make sure it's working before they buy it though.
The downside is warranty issues if it breaks but as long as the 3 button recovery works you should be able to recover from a bad flash and the hardware seems pretty solid so far so no worries there.
Based on the responses, I am definitely going with the Bell/Canadian Vibrant. The only trouble I have now is just finding one to purchase.
How do I post my intentions here to let people that I want one? Who is a reliable dealer here?
Many Thanks
GH
the bell ones got both 850 and 1900 bands?
Also does it have a bell logo on it or is it unbranded.
send me a PM if you want to buy a Bell SGS with 3 button working tested, and GPS tested before mailing it to your address of choice.
BuddyLee said:
the bell ones got both 850 and 1900 bands?
Also does it have a bell logo on it or is it unbranded.
Click to expand...
Click to collapse
It is unbranded
3 button mode is enabled again with latest firmware
Epic 4G (used as 3G on Bell / Rogers)
Hello,
I am interested exactly the opposite: I want to buy an Epic from Sprint (with no contract) and to use it in Canada (on Bell or Rogers) but only with a data plan, no voice (as I will use the SIP / VOIP). If Bell or Rogers offers only data plan, should this phone (Epic) works out of the box (or with the unlocking code) on the 3G network of Bell / Rogers, simply inserting their SIM card into the phone?
catalinu said:
Hello,
I am interested exactly the opposite: I want to buy an Epic from Sprint (with no contract) and to use it in Canada (on Bell or Rogers) but only with a data plan, no voice (as I will use the SIP / VOIP). If Bell or Rogers offers only data plan, should this phone (Epic) works out of the box (or with the unlocking code) on the 3G network of Bell / Rogers, simply inserting their SIM card into the phone?
Click to expand...
Click to collapse
the sprint version is CDMA, chances are it's CDMA locked to sprint
CDMA unlocking is done on the server side, is not on the phone like GSM
you need to register your CDMA IMEI number to the say... Bell or Telus, if they see it on their server it's allowed they will let you in, if they see it listed as not allowed then they wont register the phone into their (Telus/Bell) CDMA network
garyHal said:
I live in the USA, using AT&T, and is shopping around for Galaxy S phone. The Captivate is the obvious choice under the Galaxy S flag. I just noticed the Galaxy S Vibrant from Canada today and I am really interested in it, especially because of the front facing camera.
How would I go about purchasing it? How would I get it working under the AT&T carrier? How is Edge, 3G, and voice, etc? How would future rom updates be installed? What are the down sides to buying the Vibrant versus a local Captivate?
Thanks
Click to expand...
Click to collapse
I use it on Rogers network and it works great. No problem so far.
AllGamer said:
the sprint version is CDMA, chances are it's CDMA locked to sprint
CDMA unlocking is done on the server side, is not on the phone like GSM
you need to register your CDMA IMEI number to the say... Bell or Telus, if they see it on their server it's allowed they will let you in, if they see it listed as not allowed then they wont register the phone into their (Telus/Bell) CDMA network
Click to expand...
Click to collapse
Thanks for your answer.
I am not a tech, but the 4G/3G is also depending on CDMA? Or CDMA concerns only voice? Is it 4G/3G a standard (the same on Sprint and Bell and Rogers) that doesn't depend neither on CDMA or GSM?
we don't have 4G support yet in Canada
CDMA is for voice, but if you can not register the phone in the network for voice, you will also not get access to data
to have data you must have a voice connection
not a phone requirement but a phone network carrier requirement
Thanks.
Anyway, I checked right now with Bell and Rogers and no one offers only data plan... But what they will do with iPad and Galaxy Tab that doesn't support voice, but only data? If I will take the SIM out the gTab and put in a phone (Epic or Vibrant or Captivate), will the phone be able to work on 3G?
catalinu said:
Thanks.
Anyway, I checked right now with Bell and Rogers and no one offers only data plan... But what they will do with iPad and Galaxy Tab that doesn't support voice, but only data? If I will take the SIM out the gTab and put in a phone (Epic or Vibrant or Captivate), will the phone be able to work on 3G?
Click to expand...
Click to collapse
Tab is a Cell phone, just gigantic! one at that LOL
you can make phone calls with Samsung Tab, just like the Apple iTab... ipad i mean
AllGamer said:
Tab is a Cell phone, just gigantic! one at that LOL
you can make phone calls with Samsung Tab, just like the Apple iTab... ipad i mean
Click to expand...
Click to collapse
Yes, but if Bell already sells the dataonly plan for iPad, why they don't sell a dataonly plan also for a smartphone?
because they can claim a Tab is "not a phone" (whatever...)
and a Galaxy is a "phone"
garyHal said:
I live in the USA, using AT&T, and is shopping around for Galaxy S phone. The Captivate is the obvious choice under the Galaxy S flag. I just noticed the Galaxy S Vibrant from Canada today and I am really interested in it, especially because of the front facing camera.
How would I go about purchasing it? How would I get it working under the AT&T carrier? How is Edge, 3G, and voice, etc? How would future rom updates be installed? What are the down sides to buying the Vibrant versus a local Captivate?
Thanks
Click to expand...
Click to collapse
I currently have a I9000 and am on ATT's network in southern california. I'm all but satisfied since my coverage is poor indoors and in some areas because of the lack of 850 band support.
I'm looking to move instead to the I9000M from Bell to get the added 850 3g coverage. Were you able to get a phone, root, unlock it and upgrade to froyo 2.2? Can you tell me about your experience so far including testing for 3-button boot into recovery? Where and how much you got the phone for out-the-door? Thanks.
Sorry mate, still waiting on mine, can't believe its been a month. An xda member here indicated that the stores in Canada are out of stock for awhile now.

Which gTab? Carrrier thoughts please...

Getting my GF a tablet and have kinda ruled out the Ipad because we both don't like Apple and iTunes. I;m experienced with Android and thats what I want to get her. I bought the NookColor and rooted it and all that, but it's going back. It's just not a viable solution for someone not too technical and wants to just pick something up and use it. Mainly because of the lacking hard buttons and no 3g is really the deal breaker now. The gTab seems perfect because of 3g and simple to use. I thought they were all the same until I started reading and it seems as if Tmobile is a bad idea unless you want unlimited data without a contract. So let me get to the needs: minimal data on a month to month plan. I prefer to pay out front and not be under contract. So which carriers Gtab is for her? Or should I wait for something else? BTW I don't like playing the waiting game because you just end up waiting and waiting. She's perfectly fine using a device for years where as I need the latest, greatest.
Thanks in advance.
http://thenextweb.com/gadgets/2010/11/17/want-to-buy-a-samsung-galaxy-tab-heres-what-you-need-to-know/
I guess any of ATT or tmobile will be good. Because if u want to resale it (after few month ) you can unlock it and sell it on nice price and also gsm is acceptable in other countries too. can be used to make calls and receive calls too(dont know about sprint and verizon cdma tabs).
I guess tmobile plans are cheaper than att.
I have tmobile but i dont have data plan because i dont need it. I bought my on local craiglist.
For light no contract 3G, I think AT&T is the cheapest easy option at $15/mo.
The AT&T GT also has the "option" of easy unlocking, then getting a Tmo prepaid SIM and using Tmo's DayPass for $1.50/day, EDGE only, but for very light, day by day, its a cheap alternative.
NB you cannot do that with a Tmo GT since Tmo has blocked its own GT's from using the prepaid DayPass.
Another fringe idea is Sprint's GT, hacked to run on Boost Mobile, $0.35/day for data, but far more complicated to do the hacking.
Do not get the Verizon tab under any circumstances.
At&t will let you have the complete tab and phone experience. And it travels overseas better.
While I have and love the AT&T Tab, I'll throw a wrench in here and say that Spacemoose is going to bat for the CDMA Tabs with HC! I'd give the edge to GSM, but not a big deal as I use mine with Wi-Fi only.
ap77 said:
Do not get the Verizon tab under any circumstances.
Click to expand...
Click to collapse
please amplify... why not?
- not GSM, no ROMs? no SIMs? no int'l usage?
- no 2.3.4 update unlike Sprint?
what else?
neurocutie said:
please amplify... why not?
- not GSM, no ROMs? no SIMs? no int'l usage?
- no 2.3.4 update unlike Sprint?
what else?
Click to expand...
Click to collapse
- No GB upgrade -- and knowing VZ, it will be practically never when we get it
- CDMA generally behind the GSM curve in terms of carrier upgrades
- More development on the GSM front
ap77 said:
- No GB upgrade -- and knowing VZ, it will be practically never when we get it
- CDMA generally behind the GSM curve in terms of carrier upgrades
- More development on the GSM front
Click to expand...
Click to collapse
Sure GSM tab is getting more ROMs, but the only official GB upgrade in the US now is Sprint CDMA and that works on Verizon's tab.

[Q] Verizon LTE Band support?

Hey guys, I've searched Google and the forums and I couldn't find my answer. I apologize if I overlooked anything.
I'm on Verizon and I understand that GSM phones cannot work with CDMA which made me bummed out since this phone is what I really want to use. I was even planning on going to a different carrier but decided not to.
Anyway, at Best Buy a mobile associate told me that as long as the phone supports Verizon's LTE bands, I can just slip in Verizon's sim card and I'll be able to use the phone. Now I told him that I'm sure he was wrong about it and he insisted that it's a fact and wouldn't change his mind about it at all.
So basically, since the Sony Xperia Z1 supports Verizon's LTE bands, can I just pop in a Verizon sim card and everything will work?
Thanks in advance.
Sorry, but you cannot simply slip a Verizon Sim card into a GSM phone and expect it to work 100%. You may get LTE but I don't believe you'll get anything else (such as phone calling capabilities and what not).
The Best Buy associate is only half right. It's unfortunate because it's guys like him that make us look like we don't know what we're talking about (I'm am employee as well).
Good luck though! At this point, Verizon can offer all the LTE they want, they can't provide customers with all the amazing phones that are available. The Nexus 5 will be another big deal breaker for Verizon customers, as it won't fully with with Verizon either.
Sent from my C6906 using XDA Premium 4 mobile app

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