Samsung galaxy s4 unlock - General Questions and Answers

Hey ppls... I have a problem with my s4 galaxy... I got an unlock code from my operator and as I entered the code it didn't accept it.... after that it wont let me on my former network and neither does it ask me to enter the code...
any suggestions, ideas?

Hi there,
See if any of these instructions work for your phone: Mod Edit

Related

[Q] B7320 Unlock with operator code

Hello there,
I have a operator locked Samsung B7320 here in Brazil. My operator gave me the unlock code but I don't know where to put it.
Can you give me the tip? I would like to change of operator, but I have to unlock my cell first.
Thanks in advance!
Somebody? Hello?
Warning: Do not enter any wrong unlock unlock codes on your Samsung B7320 mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.
Method 1:
1 - Switch ON your Samsung B7320 with a NOT ACCEPTED SIM Card.
2 - Samsung B7320 will ask for "Password".
3 - Enter the Unlock Code.
OR (if the Samsung B7320 shows "Insert Correct SIM Card")
Method 2:
1 - Switch ON your Samsung B7320 with a NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung B7320.
3 - Compose : #0111*CODE#.
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung B7320 is locked to.
CODE: Its the unique Unlock Code for your Samsung B7320.
If method 2 does not work, you can try method 2 again but this time without any SIM card on your Samsung B7320.
mattbiondi said:
Somebody? Hello?
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What's your phone status NOW !!!!!!!!!!

[Q] help unlocking rooted galaxy ace

hi guys i need a little help. i have a rooted samsung galaxy ace running cyanogen mod 9. i have used the galaxy unlock tool from play store to generate my sim unlock code, however when a put a unrecognised sim card in the phone the sim unlock code entry box fails to appear. it just goes to the normal home screen showing emergancy calls only, so i have no idea how to enter the code now. please help asap as i need to get up and running.
please note the phone is definately sim locked lol.
thanks in advance
Wipe all datas via CWM recovery or inser a sim of other carrier on your phone and then insert your sim in the phone
Sent from my GT-S5830 using XDA
you need a locked sim in it - http://forum.xda-developers.com/showthread.php?p=17148825#post17148825

[Q] Root an unlocked TMobile Galaxy S2

Hi Exerts,
I have a Galaxy S2 for TMobile (T989). I received an unlock code from T Mobile customer care which worked.
My question is will i still be able to root the phone ? Will the phone be locked again ?
If yes, then can i use the same unlock code provided my T Mobile. Please help me find the link to root this phone.
Thanks for your time and help.
Regards,
Pkumar.
Once unlocked the phone remains unlocked.
Rooting does not change the unlocked phone back to a locked phone.

[Q] Help in unlocking bootloader of samsung galaxy S5

Hi Team,
I am trying to unlock bootloader of samsung galaxy S5, but not getting clear answer how to do. I searched a lot on internet but didn't found much. Observation i got from internet .apks are avilable to unlock bootloader of samsung galaxyS3 but not such .apk are avilable for galaxy S5.
Since fastboot mode is also not supported by galaxy S5, so fastboot unlocking method also not work here.
Please help to unlock bootloader of samsung galaxy SM-G900R7.
Able to flash but phone is not able to boot with custom image
arvind3023 said:
Hi Team,
I am trying to unlock bootloader of samsung galaxy S5, but not getting clear answer how to do. I searched a lot on internet but didn't found much. Observation i got from internet .apks are avilable to unlock bootloader of samsung galaxyS3 but not such .apk are avilable for galaxy S5.
Since fastboot mode is also not supported by galaxy S5, so fastboot unlocking method also not work here.
Please help to unlock bootloader of samsung galaxy SM-G900R7.
Click to expand...
Click to collapse
Hi Team,
I am able to flash galaxy S5 with custom zImage, ODIN logs are showing successful flashing, But phone is not able to boot with this zImage, its always going in download mode with restart. Can any one help me to know what can be the possible reason its not booting and what can be possible way to resolve this issue.

[Completed] Unable to network unlock???

Hi guys, I just got a second hand galaxy s6 edge SM-G925w8. Its currently locked to Rogers, and I purchased a code from cellunlocker.net.
The problem is that when I put a sim from another carrier in it, no prompt pops up as it should telling me to enter the network unlock code.
I have also tried using the dialer methods to enter the code, but it just ends up saying unlock successful when the network is still locked.
The phone is on latest firmware, stock, clean imei, and factory reset.
Does anyone have any suggestions
XDA Visitor said:
Hi guys, I just got a second hand galaxy s6 edge SM-G925w8. Its currently locked to Rogers, and I purchased a code from cellunlocker.net.
The problem is that when I put a sim from another carrier in it, no prompt pops up as it should telling me to enter the network unlock code.
I have also tried using the dialer methods to enter the code, but it just ends up saying unlock successful when the network is still locked.
The phone is on latest firmware, stock, clean imei, and factory reset.
Does anyone have any suggestions
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist.
First, please take a look at the S6 Edge homepage:
Samsung Galaxy S6 Edge
Most of the helpful guides and other information can be found in the General Forum. If you create an XDA account, you can post your questions in the Q&A section.
Good luck and welcome to XDA!

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