Sim Unlock i337m - AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin

Hello, has anyone managed to get into the service menu on an 1337m on a canadian galaxy? i can no't get to the screen when you are asked to press 1 it will not move to the service screen, any help would be appreciated. Thanks

Related

[q] please help no network mode option

I just recently brought a samsung galaxy Y that is unlocked and now i don't have the option to change the network mode. I don't really know that much about phones but is there anything I can do to get it back? I just want to put it on the GSM network. Thank you in advance.

[Q] How to Unlock European Galaxy S4 - GT-I9505

Hi, I need help to unlock a samsung galaxy s4 (european model) GT-I9505.
I have already tried all kinds of codes, but with no success. These include *#0011# and another specific code to directly access the service menu.
However, when I press the buttom "BACK", it doesn´t go back, never.
I really appreciate if someone could help me.
BR

[Q] samsung galaxy s4 sgh-i337m fido

hiiii....my phone is not working after i unlocked sim network problem. actually i give my phone to someone who is working in mobile solution company he unlocked my samsung s4 sgh-i337m phone.he told me that he changed my phone imei number first than he unlocked my phone.my friend gifted me this phnone he is in canada now im having another prblm with my phone now my phone showing not registered to network when ever i make call it shows that and some time it works...please help me please...my phone is on 4.4.2 model samsung galaxy sgh-i337m
Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck

Unlock SGH-1337M

I bought a used Samsung galaxy SGH-1337M and noticed that the phone is locked. For my luck, I don't know which network it belonged to before I bought it. Emailed the seller, still no reply.
Does any one know how to unlock this phone please?
My android version is 5.0.1
Any help is greatly appreciated.

How to sim unlock rooted Samsung Galaxy S5

Hi all. I have a rooted Canadian Samsung Galaxy S5 (G900W) running on ResurrectionRemix-M-v5.6.0-20151220-klteusx ROM and using Philz touch recovery and I would like to sim unlock. I tried some method but it doesn't work. I tried Both on this tread : http://forum.xda-developers.com/showthread.php?t=2717361&page=17 and when I press on dial button (after dialing *#0011# or #197328640#) nothing happen...I tought it was easy to sim unlock a rooted android phone...More easy to root than to sim unlock lol...
Anyone can help me ?
PS : I don't want to pay for unlock code lol
Up !
Up ! Anyone can help me ?

Categories

Resources