[Guide] At&t Note 3 Sim Unlock

[resac]

Any Update For MJ5??

Anyoe Got unlocked there note 3 in firmaware MJ5 ....!!! Even in any site please mention..

Thanks in Advance!!

 

[copualt3]

Anyoe Got unlocked there note 3 in firmaware MJ5 ....!!! Even in any site please mention..

Thanks in Advance!!

http://www.cellunlocker.net.. for 30$. Haven't tried itmyself, but I did unlock it on a tmobile note 3.

Sent from my SM-P600 using Tapatalk

 

[kofpk]

can we downgrade the MJ5 to MI9 using the S4 method? http://forum.xda-developers.com/showthread.php?t=2595457

 

[resac]

http://www.cellunlocker.net.. for 30$. Haven't tried itmyself, but I did unlock it on a tmobile note 3.

Sent from my SM-P600 using Tapatalk

Thanks.. And Cellunlocker code unlocked my Note3

 

[Nerowoof]

just fyi
I just bought a tmobile note 3 and they activated the sim.
Took it home...unrooted. Paid for the the region lock app....ran it, said no to reboot then powered down. Took my old ATT SIM card, booted up, no code was required it just booted up as normal so it appears all ran fine.

AWESOME!

 

[friedice]

Anyoe Got unlocked there note 3 in firmaware MJ5 ....!!! Even in any site please mention..

Thanks in Advance!!

I unlocked mine through unlockunit.com . Received code within an hour. It was $35, but they refunded half for recording video of me unlocking and posting it on youtube. Took them almost a week to issue refund though, had to keep asking for it. It was pretty annoying.

 

[Sashin]

Anyone figure out how to unlock MJ5 without paying yet?

 

[wisely1985]

Is it available for MJ5 fireware?

Yeah I did buy it full price out of contract. As for the region unlock luckily we still have Chainfires method for that fix.

Sent from my SAMSUNG-SM-N900A using xda app-developers app

As the Title, I wanna know whether it is available for MJ5

 

[440bro]

It's available for free if your the original owner. Just call at&t and request it.

Otherwise you must pay for it.

 

[jimmijam07]

Phone Not Allowed MM#6

I purchased a SM-900A (AT&T) that has a blacklisted IMEI and was able to get an unlock code via fastgsm|dot|com to use in Canada on Rogers.

I was able to successfully enter in the Defreeze code when I was prompted to upon booting up the device with my Rogers SIM inserted but am unable to make any calls and am getting a "Phone Not Allowed MM#6" error code.

I've tried various possible options mentioned here on XDA including Chainfire's "RegionLock Away" app, all to no avail.

Firmware is MI9 and stock AT&T version.

Any ideas or suggestions as to what else I may be able to try? Would perhaps loading the Rogers firmware help?

TIA

 

[YrrchSebor]

I purchased a SM-900A (AT&T) that has a blacklisted IMEI and was able to get an unlock code via fastgsm|dot|com to use in Canada on Rogers.

I was able to successfully enter in the Defreeze code when I was prompted to upon booting up the device with my Rogers SIM inserted but am unable to make any calls and am getting a "Phone Not Allowed MM#6" error code.

I've tried various possible options mentioned here on XDA including Chainfire's "RegionLock Away" app, all to no avail.

Firmware is MI9 and stock AT&T version.

Any ideas or suggestions as to what else I may be able to try? Would perhaps loading the Rogers firmware help?

TIA

have you tried checking the IMEI with Swappa here thru XDA? hopefully the IMEI did not get onto some sort of global blacklist.

http://swappa.com/esn

or maybe you could check it with Rogers somehow?

 

[jimmijam07]

have you tried checking the IMEI with Swappa here thru XDA? hopefully the IMEI did not get onto some sort of global blacklist.

http://swappa.com/esn

or maybe you could check it with Rogers somehow?

I did and it does show as blacklisted. I know Canadian carriers started using blacklists as of Oct 2013 and it does show as blacklisted in Canada also.

I never knew the blacklists of Canadian carriers include devices blacklisted by US carriers.

I guess in this case, I'll have to change the IMEI of the device. :/

 

[thatg]

If you have mj5 then it's not gonna sim unlock it

Sent from my SAMSUNG-SM-N900A using xda app-developers app

anyone know why? is there a way to downgrade or a work around?

has anyone here used a custom rom that allowed the region away to work???

 

[Car_techie87]

Rooted and tried region lock away

Someone please advise me. I rooted and used regionlockaway away still nothing. I still have the message "Network Locked SIM card inserted". Please tell me what I should try next. Thank you.

It's Galaxy Note 3 N900A. At&t. Trying with a Vodafone sim card in India.

 

[hp79]

Someone please advise me. I rooted and used regionlockaway away still nothing. I still have the message "Network Locked SIM card inserted". Please tell me what I should try next. Thank you.

It's Galaxy Note 3 N900A. At&t. Trying with a Vodafone sim card in India.

If you are on MJ5, you can't. I searched if I can downgrade to MI9 to unlock my phone, but couldn't find any.

 

[HomerSimpson09876]

I have an unlocked note 3 simply I went into the AT&T store where I live and said unlock it or I won't buy it and bam they did it. I have a simple pay as you go T-Mobile card popped it in, input the code and unlocked I was. I had to buy the phone outright so was costly but not at all risky. LTE showed up just fine on the T-Mobile network.

Sent from my SAMSUNG-SM-N900A using xda app-developers app

What a lucky man! Congrats.

 

[Limeybastard]

What a lucky man! Congrats.

Lucky perhaps. ATT refused to unlock wife's n900a .

Sent from my SM-N900T using Tapatalk

 

[blu422]

I can confirm that this exploit does not work with the new update (still 4.3 but the new modem update) N900AUCUBNB4 the NB4 update breaks this. If anyone has any ideas to get me unlocked let me know it'd be much appreciated.

 

[rricketts]

this is great. thank you!

 

[zhable]

I can confirm that this exploit does not work with the new update (still 4.3 but the new modem update) N900AUCUBNB4 the NB4 update breaks this. If anyone has any ideas to get me unlocked let me know it'd be much appreciated.

Have you tried any unlock code websites? I got mine on MJ5 from cobalt unlock