At&t of tmobile... - G4 Q&A, Help & Troubleshooting

Could someone upload me a system dump...?? I need the system folder to have someone work on an sim unlock for me... Thank you

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network problem need help please!!

hi i have a samsung galaxy s spanish, its got a network lock on the spanish vodafone, the thing is that i had to travel abroad and i need the phone to work with other sim cards so i have downloaded from the market galaxy_s_unlock but i did not read the instruction and missed step 1 (save efs folder) and went to step 2 direct (unlock) know the phone its unloked ok but i have no network signal, at the moment i have installed a rom the k12 rom please help me restore the network i need to use the phone!!i am desperate!!!please really help me!! can email me as well with a solution!! tegocalde81ATgmail.com i hope someone will help me!!i really need the phone to work again!!please!!i know i have made a mistake!!

AT&T S4 Unlock for T-MO NO data

Hello guys I have a ATT S4 Unlock for t-mobile I'm having a hard time getting steady Data, I change the apn to work on t-mobiles network but I don't know what else I need to change to get steady data service I get it and then it goes off... any help is appreciated maybe someone with a unlock att s4 can shed some light??
Please read it . may be it can help you.
Phone has to be sim unlocked for this patch to work?
Yes, phone should be sim unlocked
http://forum.xda-developers.com/showthread.php?t=2291589

Help needed need to work mobile data in g2 sprint!!

Plz help me guyz... I got a g2 sprint varient frm market...
I think its already unlocked as my indian sim card is working n im able to receive calls and sms...
Bt here the problem is that i am unable to use mobile data as there is no option for apn in mobile data setting... So any one plz help me for this hw i cn use mobile data on my indian sim... Installing rom or any tweak any help will be appreciated...
N if i install any rom is there any chace that my device again get relocked or unable to use sim card etc... Plz help
Moderator move my thread if i posted in wrong section
TiA.

When to change the sim card slot (hardware)

I bought a roger's locked noteII from canada but the owner told me that it cant get gsm network so it can works as a wifi tab...
Is there any way to tell me can I repair it myself softwarely
Or I must go hardwarely change the sim card slot ????
I neeeed help please
no one can ??
help me please
More info...
Did the previous owner tell you why the device won't get a signal ??
Is the device damaged ??
If not...you can carrier unlock the device to use with the ATT network...
There are numerous threads that cover these steps...g
Edit:
Start here for carrier unlock...
http://forum.xda-developers.com/showthread.php?p=34661189
Once you succeed with unlock.
.you'll need root and recovery to flash a radio image....and set your APN for the proper network..
Do some searches....you'll find everything you need....g
Noticed your other thread about changing the SIM holder...
That's likely not the issue as stated above....g
thnx very much i'll tell u about the news
please help me
the servicemode screen become black no any choices after i played in it roughly
could it be solved ????
i flashed the original rogers rom but invain

from pakistan Unlocking g2 sprint sim

i did all the steps on this thread
http://forum.xda-developers.com/showthread.php?p=50477852#post50477852
but when i try to copy folders using totalcmd.exe .. it copies only 2 folders.. apps and lost+found . no matter how i try , it wont copy other folders.. help please. i need to unlock my sim
If you have octopus box.. So just unlock ? your phone by this box..
FaizanChauhaan said:
If you have octopus box.. So just unlock �� your phone by this box..
Click to expand...
Click to collapse
Hi, all I used this guide by @abbass23 and successfully unlocked my g2 sprint but 3g is not working added apns of ufone any fix for it
did you root your phone correctly because i had the same issue i tried kingroot at first it showed me that it has sucesssfully rooted your device but the files were unable to copy so i rooted it again using kingroot and the files were able to transfer if it does not work for you try root explorer its the best sloution
Am also a Ufone user, please help me unlock the phone, I have successfully rooted the phone, is there any simple way to unlock gsm with 3g support
Librastar said:
Am also a Ufone user, please help me unlock the phone, I have successfully rooted the phone, is there any simple way to unlock gsm with 3g support
Click to expand...
Click to collapse
Use the method from this link:
http://forum.xda-developers.com/sprint-g2/development/twoclick-tool-stand-sim-unlock-tool-t3216387
Optionally, install this ROM before unlocking. Save yourself of lots of issues.

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