Develop Bugs

settings-> mobile network -> network operators

Is there a way to unlock this setting?

Search the forums. There's a way around it.
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Golly thanks. Never would have thought of that. Any clues on which forums to search? The ATT forums pulled up nothing for me.

No way I've found around it.. don't know what he is talking about.
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Search "GSLEON APN Unlock" in AT&T Development. I'd post a link if I wasn't on my phone.
Edit: Scratch that. Can't find it in there anymore. I'll see if I can dig it up.
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Anyway if that is what you are talking about adding an non lte apn can be done but that is nit the same thing as unlocking it enabling manual network selection.
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Is it something in the SIM that locks it?

i would greatly appreciate if someone found it!

What are you guys trying to do with this? When I go through it seems to be unlocked I can choose att and T-Mobile and I'm on att network
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Where did you get the phone? I'm guessing from your sig you are rooted and running a non-ATT rom?

if you are talking to me i got my phone from att and i am using my att rom

smartguy044 said:
What are you guys trying to do with this? When I go through it seems to be unlocked I can choose att and T-Mobile and I'm on att network
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We are trying to switch lte off and use 3g and 4g only
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im pretty sure that menu has nothing to do with it itll be just as easy to change your apn settings.....have one that does lte and one that does 3g

Hes unlocked thats y
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JB calhoun said:
Hes unlocked thats y
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Is that all it takes? Coolio. What is the best way to unlock? Also, I'm not worried about LTE vs 4G , just carrier selection.

oh im not unlocked either phone is just rooted running my rom

Would unlocking get carrier selection working?

I'm not sure I have carrier selection and I'm not unlocked
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Sent from my SAMSUNG-SGH-I747 using xda premium

Just rub a little salt in the wound why doncha... lol. That is where I wanna be. I get into areas where the ATT signal is weak but present, and the phone will go on a roaming network. If I reboot it comes back up on ATT. Might have to go the root/rom route. Unless unlocking will get me there...

How would I flash an att ROM for my tmo gs3

So the title says it all, I have a T-Mobile gs3 that is unlocked running on Att. How do I go about flashing att Roms to this phone, I've read many places its possible and I've never been steered wrong by xda so help me out?
Rob
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You really don't need to. Its the same thing. Just keep a tmo ROM on. It will still work. If anything flash a radio. I know on galaxy s 2 radios are compatible. Not sure about the s3 since the att version has lte.
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Only reason I was asking is the different ROMs available and all
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RobPiazzajr89 said:
Only reason I was asking is the different ROMs available and all
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Just flash it like any other ROM through recovery
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[Q] Flashing a T-Mobile Rom?

I have he ATT Samsung note 2 i-317. I want to know if it would be bad if I wanted to flash the T-Mobile Miui Rom. I wouldn't care if I couldn't use LTE since I rarely use it. Would anything go bad if I flashed the rom?
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killa83 said:
I have he ATT Samsung note 2 i-317. I want to know if it would be bad if I wanted to flash the T-Mobile Miui Rom. I wouldn't care if I couldn't use LTE since I rarely use it. Would anything go bad if I flashed the rom?
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As long as its for the T-Mobile note2 you should be fine. Fine as in it shouldn't brick you. You may have to adjust APN or maybe even flash a att note2 aosp kernel to get things working right. Let us know how it goes
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http://forum.xda-developers.com/showthread.php?t=2071480
Here you go

That one has a little bit of problems. The T-Mobile miui is said to not have those problems. I tried the AT&T one already :/
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Its the same developer you can use the tmobile version it doesnt have radio and its port from the International ver

Everything ran pretty great. Still had signal and everything.
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Unlock code?

If my phone is still under contract can I still call at&t to get the unlock code?
I've been with at&t for over 2 years
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flimflam06 said:
If my phone is still under contract can I still call at&t to get the unlock code?
I've been with at&t for over 2 years
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No u cannot
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NO. But you can try and see what they say. And there's a unlock thread already fyi!
Imho
Think of you did a lil more searching (Google is your friend) you'll find answers to most of your questions you have!
Just my 2¢®
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True....i just got of work so I was just looking for a quick answer I guess. I'll call and see what they say. What's the worst that can happen Lol thanks
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flimflam06 said:
True....i just got of work so I was just looking for a quick answer I guess. I'll call and see what they say. What's the worst that can happen Lol thanks
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Exactly bruh:thumbup:.
You know you can downgrade you radio/modem and use the unlock method from the hidden menu right!
Check here when you get a chance:
http://forum.xda-developers.com/showthread.php?p=34661189
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I seen that.....does it actually work? And where would I find and android 4.1.1 ROM? Maybe google ?
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flimflam06 said:
If my phone is still under contract can I still call at&t to get the unlock code?
I've been with at&t for over 2 years
Sent from my SAMSUNG SGH - I317 using xda app-developers app
Click to expand...
Click to collapse
Try telling them you will be traveling internationally to a specific country for several months for business or school (I like New Zealand ) and would like to use a local carrier's service with your phone while there. They might grant you an exception. If you are on contact those terms will still apply. Good luck. :thumbup:
Edit .. Or you can use the unlock method noted above... That worked for me
http://forum.xda-developers.com/showthread.php?p=35193576
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I called them and after he put me on hold to verify with their technician he got back on and told me other sim cards won't work with at&t phones lol bull****
I told them I wanted to use my work phones sim in my at&t phone because my work phone was broken
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Now I'm on the hunt for a downgraded ROM...I found a stock 4.1.1 ROM but can you flash a actual stock ROM using cwm or do I have to use Odin and unroot?
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You only need to flash the older modem (from same model phone), then flash back current modem. Search this forum.. You will find cwm packages for this.
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flimflam06 said:
Now I'm on the hunt for a downgraded ROM...I found a stock 4.1.1 ROM but can you flash a actual stock ROM using cwm or do I have to use Odin and unroot?
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No & no. All you need to do is downgrade your modem perform the unlock. Then reboot, then re-flash the latest modem back on the device!
Here's the first AT&T modem release:
http://db.tt/YLhvhftM
I'm give you the first release. But you'll have to do some homework and find the newest modem. To flash back on your device.
Zen Arcade said:
You only need to flash the older modem (from same model phone), then flash back current modem. Search this forum.. You will find cwm packages for this.
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+1:thumbup::thumbup:
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Oh I don't need the ROM?
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I already have the newest modems.....thanks guys....I'll try this now and get back to you
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Wow.....that was actually really easy.....and it worked.....thanks guys
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flimflam06 said:
Wow.....that was actually really easy.....and it worked.....thanks guys
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Great news....
Make sure and hit the thanks button for those users that helped you...g
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flimflam06 said:
Wow.....that was actually really easy.....and it worked.....thanks guys
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THIS^^^^^^^^^^^^^ here:thumbup:
Glad I could help you fix your problem brotha... :thumbup:
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Just use the unlock method posted on this forum. Worked for me.

Actually I read by law some carriers have to grant you if requested a unlock code...
It has to be least 6 months in contract nothing less.....And if they argue and so no..ask for supervisor. ..he he still does not give it to you ASK FOR A CLAIM TO CORPORATE. .I got a unlock code within 15min.....from corporate giving me mine...I was actually still on the phone with att supervisor when he filed a complaint and mailed corporate. ..I didn't answer the other line, , but I checked it and sure enough they gave it to me without any issues....tell them you travel...they need not more then that....it works belive me..I dont this to every phone in past 3 years every 6 months

wish777 said:
Actually I read by law some carriers have to grant you if requested a unlock code...
It has to be least 6 months in contract nothing less.....And if they argue and so no..ask for supervisor. ..he he still does not give it to you ASK FOR A CLAIM TO CORPORATE. .I got a unlock code within 15min.....from corporate giving me mine...I was actually still on the phone with att supervisor when he filed a complaint and mailed corporate. ..I didn't answer the other line, , but I checked it and sure enough they gave it to me without any issues....tell them you travel...they need not more then that....it works belive me..I dont this to every phone in past 3 years every 6 months
Click to expand...
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Nice!!:thumbup: Kinda how I get things done when a rep/employee don't want to take care of things I need. And not just with AT&T I'll say. Whenever you go to Corporate your gonna get what you want..
They don't like bad comments!
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Terrible service on unlocked 4.1.1

Phone is originally att and I unlocked it by flashing 4.1.1. I hardly ever get service in my work building. And service switches from e to 4g way to much. And I miss calls all.the time. Like ill have service but phone will not ring. What can I do to fix this. I love the phone but its impossible to use for original purpose
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You sure you have signal service with any ATT phone at your work place?.
At my work place i had to switch to Plane mode because it was no to 1 bar service which can't make/receive any phone calls and it happened to all ATT coworkers phone.

Yes im on tmobile. But my nexus 4 would have excellent service here. Not really good data. But phone reception yes
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Did you flash the AWS mod (I believe thats what its called). It should allow your phone to use another radio band used by tmobile.
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No I was looking at that. I didn't kno if i should upgrade to 4.1.2 first or not
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big greg said:
No I was looking at that. I didn't kno if i should upgrade to 4.1.2 first or not
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You know you can upgrade your modem to see if your reception will improve? As it should with a newer modem release...
Modem info HERE: :thumbup:
http://forum.xda-developers.com/showthread.php?t=2102380
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