Unlocking Lumia 920 AT&T - Nokia Lumia 920

I am reading different threads about unlocking lumia920 and now am confused, basically what my problem is that here I have an AT&T Nokia Lumia that is locked to AT&T USA. I am located in Pakistan and I need to unlock this device to use it, I read that it can be unlocked by flashing a different firmware, as being a noob on windows phone, would appreciate someone helping me regarding this, which firmware should I flash to unlock and then also how do I flash it? sorry for the noobness.

tigerfire25 said:
I am reading different threads about unlocking lumia920 and now am confused, basically what my problem is that here I have an AT&T Nokia Lumia that is locked to AT&T USA. I am located in Pakistan and I need to unlock this device to use it, I read that it can be unlocked by flashing a different firmware, as being a noob on windows phone, would appreciate someone helping me regarding this, which firmware should I flash to unlock and then also how do I flash it? sorry for the noobness.
Click to expand...
Click to collapse
AT&T locked Nokia 920 WON'T unlock with flash to a different ROM. I must unlock it via AT&T customer service center or via many web sites, which provide such service.

Go to the AT&T international support website and do the support chat to see if they will unlock it.

Spectre51 said:
Go to the AT&T international support website and do the support chat to see if they will unlock it.
Click to expand...
Click to collapse
Can you g8ve me web link to their internatiinal support website please?
Sent from my GT-I9500 using Tapatalk 4 Beta

tigerfire25 said:
Can you g8ve me web link to their internatiinal support website please?
Sent from my GT-I9500 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Are you looking for that: http://www.att.com/esupport/index.jsp
Edit:
Here is the link for the Customer Device Unlock Request: https://www.att.com/deviceunlock/client/en_US/

I have a US AT&T phone that I'm using in Ireland and was able to get it unlocked through CellUnlock.net (not a free option but the code they emailed me did work)

Related

Help unlocking my Sony Ericsson X10 from Rogers!

Hello guys,
This is my first post in this great looking forum & Happy New Year 2011
I have a Sony Ericsson X10a phone from Canada's wireless provider Rogers. and I've tried unlocking it by buying a code from one of the unlocking sites out there, (am I allowed to say the sites' name?!) but it didn't work! They told me I had to check the attempts and whatnot, so they refused to give me my money back.
I followed this tutorial (below) but it didn't work out for me. and I have a feeling that Rogers locked this phone so damn good it can't be unlocked.
Bin4ry said:
Okay guys.
Here is new X10flash for Firmware 2.1 Version (old 1.6 Firmware can not be flashed with this at the moment).
Windows 7/Vista Users should diasable UAC!!
Download Flasher: (Update 14.11.2010) GUI VERSION!!!
http://www-stud.uni-due.de/~sfanmakr/X10Flash/X10Flash-2.1.zip
HOWTO for Flasher here:
http://forum.xda-developers.com/showpost.php?p=8976947&postcount=1
You will see that there is a new Folder "firmware" the firmware files must be inside this folder!
Download Firmware:
X10i:
http://www.multiupload.com/G9TENJASZI Nordic Thanks to imugur and Reb0rn
http://www.multiupload.com/RTIIRCEN79 GERMAN
http://www.multiupload.com/YM6SANFJXK CH (thanks to pippolino)
X10a:
http://www.multiupload.com/M048IDMI4L ROGERS (thanks to henh)
http://www.multiupload.com/ZGI6JWKIPG GENERIC (thanks to BluechipJ & batman112)
Put the extracted files into the new "firmware" Folder and run the X10flash.bat
SO-01:
http://www.multiupload.com/E3C7FRFAQ9 DOCOMO (thanks to indigomode)
You have to wipe your USERDATA !! This is important, otherwise you will enter Bootloops etc.
Also be sure SEUS is NOT running! (But at least it should have detected your phone once)
THIS FIRMWARE IS ONLY FOR X10 NOT FOR MINI (PRO) or X8 !
But the flashtool should be capable of flashing all Xperia Series now!
If someone decrypts the Rom you can try it
Regards
Bin4ry
If you have more ROMS, just drop me a PN and i will add them to this post!
IF YOU HAVE PROBLEMS LIKE "Unable to Open Channel" please try this guide:
thanks aussiesausage
http://forum.xda-developers.com/showpost.php?p=8945542&postcount=72
Click to expand...
Click to collapse
The Rogers logo is now gone after what I believe was flashed (and/or rooted) but the sim card is still locked.
Any chance I can format, update/upgrade, and "sim" unlock my phone?
Thanks for any help!
iSari
Oh yeah, If this post doesn't belong here please remove it to the appropriate section.
Hi.
You've debranded your phone, but simlocking is different, and there is no free way at the moment, so you'll need to have a browse of the numerous unlock threads to see which services people have used and decide for yourself.
And if you've been ripped off post the name of the company so others can avoid them.
XperiaX10iUser said:
Hi.
You've debranded your phone, but simlocking is different, and there is no free way at the moment, so you'll need to have a browse of the numerous unlock threads to see which services people have used and decide for yourself.
And if you've been ripped off post the name of the company so others can avoid them.
Click to expand...
Click to collapse
So debranding the phone won't unlock it and you say "there's no free way atm."
and what do you mean by services?
Do you mean unlocking sites and/or paid programs?
The site is cellunlocker.net but I don't know if the code would've worked if I had enough attempts, but I still doubt that the code sent to me is genuine!
any chance of formatting the phone so I can have 5 or 10 new attempts?!
Thanks for your reply.
iSari said:
So debranding the phone won't unlock it and you say "there's no free way atm."
Click to expand...
Click to collapse
Correct.
iSari said:
Do you mean unlocking sites and/or paid programs?
Click to expand...
Click to collapse
Yes.
iSari said:
any chance of formatting the phone so I can have 5 or 10 new attempts?!
Click to expand...
Click to collapse
Not sure about that, mine came unlocked so didn't have to go through the process.
You seem absolutely certain about your "unlocking" answer but lets hope others have tried and unlocked their Rogers phones. < still waiting for hope!
Thank you once again
iSari said:
You seem absolutely certain about your "unlocking" answer
Click to expand...
Click to collapse
Because I've read numerous threads on it over the last 6 months of being a member here. Loads of people have successfully unlocked their phones, the problem is however they've all had to pay. As for the Cellunlocker, some HERE have said it worked for them, so not sure why it didn't for you, and you'll find other suggestions HERE
iSari said:
Hello guys,
This is my first post in this great looking forum & Happy New Year 2011
I have a Sony Ericsson X10a phone from Canada's wireless provider Rogers. and I've tried unlocking it by buying a code from one of the unlocking sites out there, (am I allowed to say the sites' name?!) but it didn't work! They told me I had to check the attempts and whatnot, so they refused to give me my money back.
I followed this tutorial (below) but it didn't work out for me. and I have a feeling that Rogers locked this phone so damn good it can't be unlocked.
The Rogers logo is now gone after what I believe was flashed (and/or rooted) but the sim card is still locked.
Any chance I can format, update/upgrade, and "sim" unlock my phone?
Thanks for any help!
iSari
Oh yeah, If this post doesn't belong here please remove it to the appropriate section.
Click to expand...
Click to collapse
You can contact Lancez from this thread. See post#10 and the links are in his signature. I unlocked my two X10's through him.
Hi I unlocked my x10 from Rogers few months ago, but for that I had to pay $25 to a shop in my area and had it unlocked try checking stores who can unlock it.. depends on where you live in Canada
batman_112 said:
You can contact Lancez from this thread. See post#10 and the links are in his signature. I unlocked my two X10's through him.
Click to expand...
Click to collapse
For how much?
XperiaX10iUser said:
For how much?
Click to expand...
Click to collapse
USD $36.50
batman_112 said:
You can contact Lancez from this thread. See post#10 and the links are in his signature. I unlocked my two X10's through him.
Click to expand...
Click to collapse
he seem to know how to get a code but what if I exceeded the number of attempts?!
Thanks
uneekz said:
Hi I unlocked my x10 from Rogers few months ago, but for that I had to pay $25 to a shop in my area and had it unlocked try checking stores who can unlock it.. depends on where you live in Canada
Click to expand...
Click to collapse
I'm not in Canada at the moment.
Thanks
batman_112 said:
USD $36.50
Click to expand...
Click to collapse
thats a bit too much!
iSari said:
thats a bit too much!
Click to expand...
Click to collapse
Well, his codes are manufacturer codes not carrier ones. If you check other sites the price is between $35-$40 for the Xperia X10. I have tried many sites with no success. But Lancez has provided me with the correct codes within 10 days and they worked from the first attempt. You can also read the review about his service from other members who used it on the same thread I gave you earlier. I have unlocked two X10a's through him with no problem.
http://www.mobileincanada.com
$20 from here for Rogers x10a (That's what I am and what I got unlocked)
Confirmed worked. Got my code within 2 days.
If you don't know, you need to put in a sim card that ISNT rogers in order for it to ask you to input your unlock code. Perhaps your code actually does work but you didn't put it in the right place? It took me a while to figure this out
batman_112 said:
Well, his codes are manufacturer codes not carrier ones. If you check other sites the price is between $35-$40 for the Xperia X10. I have tried many sites with no success. But Lancez has provided me with the correct codes within 10 days and they worked from the first attempt. You can also read the review about his service from other members who used it on the same thread I gave you earlier. I have unlocked two X10a's through him with no problem.
Click to expand...
Click to collapse
Well, how can I know manufacture codes from carrier codes? and how to determine if its genuine?! because I still believe cellunlocker.net ripped me off!
Gergith said:
http://www.mobileincanada.com
$20 from here for Rogers x10a (That's what I am and what I got unlocked)
Confirmed worked. Got my code within 2 days.
If you don't know, you need to put in a sim card that ISNT rogers in order for it to ask you to input your unlock code. Perhaps your code actually does work but you didn't put it in the right place? It took me a while to figure this out
Click to expand...
Click to collapse
I did put another (non Rogers) sim card and I typed the code in the right place because there are no other places for it. and still it didn't work!
it showed "couldn't unlock sim. contact your service provider"
iSari said:
Well, how can I know manufacture codes from carrier codes? and how to determine if its genuine?! because I still believe cellunlocker.net ripped me off!
I did put another (non Rogers) sim card and I typed the code in the right place because there are no other places for it. and still it didn't work!
it showed "couldn't unlock sim. contact your service provider"
Click to expand...
Click to collapse
This is from personal experience. I unlocked two X10a's through him and both times the code worked flawlessly. That is all I can say
^ Thanks once again but I'm still hoping to unlock for free.
iSari said:
^ Thanks once again but I'm still hoping to unlock for free.
Click to expand...
Click to collapse
Good luck. I have spent 3 months (from September till December) trying to do the same with no success.
Damn that hard huh!
iSari said:
Damn that hard huh!
Click to expand...
Click to collapse
Yep it is!

Unlocking SG3?

Hi all. Picked up a locked galaxy the other day and just wondering if anyone can help me unlock it to any sim or is there a universal unlock for this yet? Thanks
which country is selling the sg3 locked? I thought they were all carrier unlocked..not sure about the U.S. ones that will come though.
Here in Holland there is an option to buy a T-mobile branded phone: by the smartphoneshop online here.
If you select the Galaxy S3 you can choose to buy the simlock-free version or the T-mobile versoin (cheaper).
I think this one could be sim-locked.
Maybe someone experiencing this same problem?
(sorry can't post links yet...)
Got mine yday from Vodafone and is locked (unlock code on the way ).
On Vodafone Spain also locked. Where are you getting your unlock code from?
Phone is locked to Three, and I'm in Ireland. Anyone know how to unlock this?
Anyone?
Someone must have an unlock method for this by now?
hellooooooo Anyone there....
DannyBoii3k said:
hellooooooo Anyone there....
Click to expand...
Click to collapse
This is relevant.
Does anyone know?
I've tried to reflash several different stock roms but nothing worked. Its still locked.
Picked up what i thought was a unlocked (even says "not carrier branded" on my recite). And its locked, i called them and they apparently had the wrong phones shipped to them or whatever.
So now i'm stuck with a locked SGS3 until monday (the store has closed until then..) Cant call or sms. it sucks. Anyone know how I can fix this?
As of yet an unlock method has not been posted .
You can ask or pay your network to unlock .
jje
Nah the carrier won't give me the unlock code.
Bollox.
Someone surely has been working on an unlock for the S3?
try this
DannyBoii3k said:
Nah the carrier won't give me the unlock code.
Bollox.
Someone surely has been working on an unlock for the S3?
Click to expand...
Click to collapse
*# 7465625#
---------- Post added at 02:31 AM ---------- Previous post was at 02:31 AM ----------
JJEgan said:
As of yet an unlock method has not been posted .
You can ask or pay your network to unlock .
jje
Click to expand...
Click to collapse
*# 7465625# try this
I have found an unlock on the gsmhosting forums:
http://forum.gsmhosting.com/vbb/f286/i9300-galaxy-siii-unlocked-1489544/
I'm not sure if it works or not as I don't have an SG3
(mods please remove link if you deem it to be unsuitable)
Anyone try this and does it work?
Says I need a nspro box. Bollox.
Any other suggestions?
Need to unlock asap.....
bttt

[Q] S3 three branded, can I flash stock unbranded?

Hello XDA former go'ers,
I would appreciate a few nods or shakes of the head before I consider proceeding with this...
I have a Galaxy S3 network locked to Three. (with their giant 3 logo appearing when I turn it on being a give away).
Can I just flash the BTU unlocked UK firmware to it via the ODIN software?
I assume you do not need to get the phone network unlocked first. (can do that later)
If anyone has links to the best stock firmware file available right now and the most up to date ODIN that would be appreciated too
Thanks
garyfm said:
Hello XDA former go'ers,
I would appreciate a few nods or shakes of the head before I consider proceeding with this...
I have a Galaxy S3 network locked to Three. (with their giant 3 logo appearing when I turn it on being a give away).
Can I just flash the BTU unlocked UK firmware to it via the ODIN software?
I assume you do not need to get the phone network unlocked first. (can do that later)
If anyone has links to the best stock firmware file available right now and the most up to date ODIN that would be appreciated too
Thanks
Click to expand...
Click to collapse
Hi mate,
Yes you can flash the network branding free rom via odin (very easy to do)
You also don't need to be unlocked to do so... But keep in mind that flashing a non 3 rom wont unlock the phone and you will still have to do so to use on other networks.
If you need any further help with it then drop me a PM and I'll help you all the way.
Thank you, the firmware flashing went without a problem.
Anyone know of a good reliable unlocking service to make a galaxy s3 on meteor ireland sim free?
kakesen said:
Anyone know of a good reliable unlocking service to make a galaxy s3 on meteor ireland sim free?
Click to expand...
Click to collapse
Yes... I used eBay and it worked like a charm.. If you still need to unlock then drop me a PM and I will send you the seller name.
Sent from my iPhone 4S using Tapatalk
Check out Supercurio's unlock. It's uploaded on play market.
Sent from my GT-I9300 using xda premium

ATT Developer Device Rom

Has anyone tried the "ATT Developer Device" Portico Rom? Does/would it have 3g enabled? I have the Build edition Lumia 920, but it bricked during a reset. Not sure if this would be a good rom to use or not. Thanks!
Did you ever try this ROM? I'm curious to see if it allows for tethering.
Sent from my Sony Xperia™ Z
Spectre51 said:
Did you ever try this ROM? I'm curious to see if it allows for tethering.
Sent from my Sony Xperia™ Z
Click to expand...
Click to collapse
I'm using this ROM and I have tethering.
boril said:
I'm using this ROM and I have tethering.
Click to expand...
Click to collapse
Without paying for it on your account?
Sent from my Sony Xperia™ Z
Spectre51 said:
Without paying for it on your account?
Sent from my Sony Xperia™ Z
Click to expand...
Click to collapse
I'm NOT AT&T customer.. I used with my 920 in Bulgaria, we don't have such restrictions as AT&T.
boril said:
I'm NOT AT&T customer.. I used with my 920 in Bulgaria, we don't have such restrictions as AT&T.
Click to expand...
Click to collapse
Did you have an AT&T branded Lumia to start with?
Sent from my Lumia 920
Spectre51 said:
Did you have an AT&T branded Lumia to start with?
Sent from my Lumia 920
Click to expand...
Click to collapse
HI,
Yes, I have AT&T branded 920 and I flash it to dev rom due missing features as sms delivery receipt, 2g/3g/4g switch.
If anyone in US can confirm I'm all over this
boril said:
HI,
Yes, I have AT&T branded 920 and I flash it to dev rom due missing features as sms delivery receipt, 2g/3g/4g switch.
Click to expand...
Click to collapse
I think it is dumb for them to force me to get rid of my unlimited data for this feature considering they throttle you at a certain cap anyway.
boril said:
HI,
Yes, I have AT&T branded 920 and I flash it to dev rom due missing features as sms delivery receipt, 2g/3g/4g switch.
Click to expand...
Click to collapse
Okay then looks like I will be giving this a try tomorrow then. Time to backup everything
boril said:
HI,
Yes, I have AT&T branded 920 and I flash it to dev rom due missing features as sms delivery receipt, 2g/3g/4g switch.
Click to expand...
Click to collapse
Could you please provide where you got the dev rom from and can you enlighten us in regards to whether your device is in fact a developer edition or a plain jane AT&T branded device; thank you!
I downloaded the dev rom through NCS a couple days ago along with a backup of my stock firmware.
Sent from my Lumia 920
berrywr said:
Could you please provide where you got the dev rom from and can you enlighten us in regards to whether your device is in fact a developer edition or a plain jane AT&T branded device; thank you!
Click to expand...
Click to collapse
HI,
Mine is black AT&T lumia (059L848) and I downloaded via NCS.
I got the product code of dev edition (059R2L5) from this link http://forum.gsmhosting.com/vbb/f60...ting-care-suite-download-1660094/#post9434277
So I just tried flashing that version to my black AT&T 920 and it gave me the error Platform ID check fails. Says the FFU file is not meant for this product. Platform ID of image does not match with the platform ID of the device.
Did you flash to any other version prior to going to the dev rom or straight from stock ATT to ATT dev? Perhaps I have to be on an earlier version of the stock ATT rom to do the flash to the current dev rom?
Spectre51 said:
So I just tried flashing that version to my black AT&T 920 and it gave me the error Platform ID check fails. Says the FFU file is not meant for this product. Platform ID of image does not match with the platform ID of the device.
Did you flash to any other version prior to going to the dev rom or straight from stock ATT to ATT dev? Perhaps I have to be on an earlier version of the stock ATT rom to do the flash to the current dev rom?
Click to expand...
Click to collapse
You have to flash to non-portico Rogers rom like RM820_1232.2109.1242.1002 in order to flash your AT&T nokia.
I followed this thread "http://forum.xda-developers.com/showpost.php?p=38325527"
boril said:
You have to flash to non-portico Rogers rom like RM820_1232.2109.1242.1002 in order to flash your AT&T nokia.
I followed this thread "http://forum.xda-developers.com/showpost.php?p=38325527"
Click to expand...
Click to collapse
But that will prevent me from going back to the att stock ROM correct. At least it looks that way from the other posts I have read. Wish I could find someone on att that is on the dev ROM and confirm that tethering works coming from a stock branded ROM.
Sent from my Sony Xperia™ Z
Spectre51 said:
But that will prevent me from going back to the art stock ROM correct. At least it looks that way from the other posts I have read. Wish I could find someone on att that is on the dev ROM and confirm that tethering works coming from a stock branded ROM.
Sent from my Sony Xperia™ Z
Click to expand...
Click to collapse
A forum member manage to flash back the AT&T stock rom, but I can find the thread / msg with his steps...there is a app in the store for tethering. It was released last week i think. Did you try installing extra keyboard layout - someone mentioned that this can allows tethering
im flashing to this ROM right now... i was originally in AT&T stock but moved to Rogers pre-portico then jumped to european trying to get to Stock ROM unsuccessfully i ended up with the Mexico ROM and now im Trying this one...
edit - using Developers ROM
- this ROM work perfect to me now... i have all the languages that i wanted to change my phone with, I get LTE as well as before was only 4G
thank you
So for those using the developer ROM, is it worth doing? What's different about it? What's the branding on it?
-Mc
McHale said:
So for those using the developer ROM, is it worth doing? What's different about it? What's the branding on it?
-Mc
Click to expand...
Click to collapse
You have 2g/3g/4g switch, SMS receipt notification, no branding... for me it was huge difference
boril said:
You have 2g/3g/4g switch, SMS receipt notification, no branding... for me it was huge difference
Click to expand...
Click to collapse
Good enough for me!
Thanks!
-Mc

Unlock Sprint Galaxy S9+

hi guys, could the Galaxy S9+ from Sprint be unlocked to work for ATT?
hi there have one sprint s9+ did u find out solution ?
magndo said:
hi there have one sprint s9+ did u find out solution ?
Click to expand...
Click to collapse
Sprint has the UICC unlock thing locked until day 51 of your lifespan with the device.
I believe if you flashed the unlocked firmware, you will be UICC unlocked.
VandyCWG said:
Sprint has the UICC unlock thing locked until day 51 of your lifespan with the device.
I believe if you flashed the unlocked firmware, you will be UICC unlocked.
Click to expand...
Click to collapse
Can u help us please . Which firmware u said G965U1 ?
can u give link and did u test it ?
magndo said:
Can u help us please . Which firmware u said G965U1 ?
can u give link and did u test it ?
Click to expand...
Click to collapse
Search out the unlocked firmware. And I can't help nor did I test it.
Check my signature, I'm stock.
Can anyone verify that if I flash the unlock firmware to my lock Sprint Samsung Galaxy S9 plus that my device will be carrier unlocked for other carriers? I tried using techmajesty and after 10 days of them trying to unlock my device they refunded me. Does anybody know anyone any carriers or any way I can unlock this I'm willing to pay a fee I don't care I have seen unlocked thanks in advance
I flashed unlocked firmware. Still UICC locked. It shows some app trying to verify phone on Sprint network with no SIM card in it.

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