Develop Bugs

T-Mobile S4 on At&t unable to get LTE?

I've read several posts of people saying they are able to get Lte on At&t GoPhone but I cannot I live in an lte area but I have yet to pick it up is there something special I am supposed to do? Any help would be greatly appreciated cuz I'm stuck
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Mine come with the Cingular.wap APN I changed it to the Lte pta it lost internet connection
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You need to change your APN to the ATT LTE and make sure it's set to LTE/GSM. Got a friend's T-Mo S4 up and running on ATT.. everything works flawlessly.
Sent from my Atrix HD Maxx...

02busa said:
You need to change your APN to the ATT LTE and make sure it's set to LTE/GSM. Got a friend's T-Mo S4 up and running on ATT.. everything works flawlessly.
Sent from my Atrix HD Maxx...
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I found a T-Mobile SGS4 but i have AT&T will it pick up LTE if i unlick it?
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sickkside13 said:
I found a T-Mobile SGS4 but i have AT&T will it pick up LTE if i unlick it?
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Unlock + correct APNs and yes it will.

Thanks buddy idk if i should try to return it the owner but then i always wanted a SGS4.
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sickkside13 said:
Thanks buddy idk if i should try to return it the owner but then i always wanted a SGS4.
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If you "found" it, then yes you should do the right thing and try to get it back to them. In any case, if/when the owner reports it as lost or stolen, the IMEI would be blacklisted and you'd have a useless GS4.

Yeah that's true. Well it don't matter i got my nexus 4 and Motorola Atrix HD all running official CM10.2
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going to china will note 2 work?

Hi,
i got my unlock tmo note 2 here and running tweaked rom and wanted to see if it can work with 3g or 4g prepaid carries over at china , i think unicom is the one i wanna go wth but will wait till you guys give me advice

Unlock it, a nd use other carrier.
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but will the note 2 for tmo work over there with 3g signals?
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xsessive said:
but will the note 2 for tmo work over there with 3g signals?
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I got 4g/3g signals on my recent trip to Philippines and India.
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One of the guys on the MT4GS board travels to China routinely. He uses China Unicom and gets 3g/4g speeds with his mt4gs. Should work well with the tmo us GN2.
Hastily spouted for your befuddlement

I use Unicom with TMo Note 2 in China, and it works well.

SiliconBug said:
I use Unicom with TMo Note 2 in China, and it works well.
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thanks, do they offer prepaid options over there, and how are they like (in term of data allowance and stuff )
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You can purchase prepaid cards there, like airports or malls.

Do you know any that offer unlimited data I mean I am going to be taking a lot of pictures and would love to have them sync automatically to my dropbox like I do over here
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Just got back from China with note 2....bought a China mobile sim and it worked fine. They offer reasonably priced data plans and service is pretty stable. Don't forget to take advantage of free Wi-Fi there, you can enter the new phone number from China mobile sim to activate it at most places (ie Starbucks)
What cities will you be in?
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il be going to chengdu china...seens pretty industrialized so wifi should not be an issue
but is there not like a straight talk type of unlimited plan over data wise?
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shone ndiilab
xsessive said:
il be going to chengdu china...seens pretty industrialized so wifi should not be an issue
but is there not like a straight talk type of unlimited plan over data wise?
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that's the point of unlocked phones
if China is 5G then your N2 can't see that kind of signal...but it still sees 4G-LTE and below
it just like N7000...international version but work just fine here....yet never sees 4G-LTE on its bar

Getting T-mobile s4 to work on Att.?

So I am looking at purchasing a T-mobile s4 from a friend of mine and I was curious if after I sim unlock the phone is the phone itself compatible with Att I understand T-mobile started using Att bands just wanted to make sure before I bought the phone.
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Finishure said:
So I am looking at purchasing a T-mobile s4 from a friend of mine and I was curious if after I sim unlock the phone is the phone itself compatible with Att I understand T-mobile started using Att bands just wanted to make sure before I bought the phone.
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Yes, it will work.
You're actually better off getting the T-Mobile S4 as the new batch of AT&T S4s have their bootloader locked and can only achieve root, no custom recovery or ROMs.

Finishure said:
So I am looking at purchasing a T-mobile s4 from a friend of mine and I was curious if after I sim unlock the phone is the phone itself compatible with Att I understand T-mobile started using Att bands just wanted to make sure before I bought the phone.
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Yes works great I'm in att with LTE working beautify
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T-Mobile s4 on AT&T

How well would my s4 work on the AT&T network? Thinking of making the switch only because TMO has very bad coverage @ my place of employment and zero coverage @ my new home. Please do consider that I will apply the appropriate compatible radios/rom(s) for ATT.
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mr5 said:
How well would my s4 work on the AT&T network? Thinking of making the switch only because TMO has very bad coverage @ my place of employment and zero coverage @ my new home. Please do consider that I will apply the appropriate compatible radios/rom(s) for ATT.
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Yes.
You have to SIM unlcock it. There is a guide around here somewhere. It's really easy.
Do not switch radios. Let me say that again. Do not flash an AT&T radio. You will not be happy.

OK thanks. I appreciate it. I've subscribed to the sim unlock topic, just need to do it. And I wont be flashing the radio!
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I am on att you will also have yo update your access pt to phone.
Sent from my SGS 4

mr5 said:
How well would my s4 work on the AT&T network? Thinking of making the switch only because TMO has very bad coverage @ my place of employment and zero coverage @ my new home. Please do consider that I will apply the appropriate compatible radios/rom(s) for ATT.
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Well I'm using AT&T on my t-mobile samsung galaxy s4 and its unlocked of course and I got to tell you it's great and yes I did the switch for the same reason you are mentioning and I'm getting 4g lte
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currently on ATT with my TMO SGS4 right now as well. no probs and getting 4g LTE.

Will this apply also to canadian models videotron m919v to use it with fido with lte
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I use my T-Mobile gs4 on AT&T, but be sure to check your APNs, otherwise you might not be getting LTE.
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Sprint sim unlock???

hey man...anybody figure out a way to get this unlocked besides going to sprint??..
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DruoGaby said:
hey man...anybody figure out a way to get this unlocked besides going to sprint??..
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1+

Unlocked with Sprint. Still no domestic unlock though. International Only.

ljwnow said:
Unlocked with Sprint. Still no domestic unlock though. International Only.
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im gonna do it with sprint also but always feel better doing it yourself...lol