[Solved] Xperia SOL22 Not Asking for Unlock Code

[androidlabs]

Few days back a customer bring Xperia SOL22 sim locked condition but it was not asking for Unlock code. I searched the solution on internet but i couldn't found even a single clue and i saw many people around the world was also suffering with same bug. So i have decided to do some experiments on the phone and after 3 days of hard work i managed to unlock the phone with a trick. Then i have tested 3 more same phones with a same problem and my trick worked perfectly. So today i have decided to Share my solution with all of you guys.

Preparation of the SIM unlock of SOL22

• Little knowledge about how to play with adb commands
  
  Rooted Phone
  
  Adb and Fastboot files to communicate with phone using CMD
  
  Busybox
  
  SimlockUnlockApp.apk
  
  NCK code of "SOL22"
  
  

Send the SimlockUnlockApp.apk and busybox.

adb push SimlockUnlockApp.apk /data/local/tmp/
adb push busybox /data/local/tmp/
adb shell chmod 777 /data/local/tmp/busybox

Then place the app in the system root privileges required.

adb shell
(1)./data/local/tmp/run_root_shell
(2)./data/local/tmp/busybox mount -o remount,rw -t ext4 (3)/dev/block/mmcblk0p12 /system
(4)dd if=/data/local/tmp/SimlockUnlockApp.apk of=/system/app/SimlockUnlockApp.apk
(5)chmod 644 /system/app/SimlockUnlockApp.apk

After all step are complete then restart the phone and put sim inside and then dial * # * # 7465625 # * # * a window will appear asking for NCK code. Put your Nck and enjoy

LInk to download : Download Password: babarabbasi

Ps. If you are unable to do this commands step i will suggest you to root the phone and then install root explorer and put the SimlockUnlockApp.apk manually into system/app/ and reboot.

[KE6SOLTI]

its not works in my 4.4.2 , please help me

[androidlabs]

Originally Posted by KE6SOLTI

its not works in my 4.4.2 , please help me

What exactly is not working can you please be more specific ?

[KE6SOLTI]

SimlockUnlockApp.apk not starts, and i get a new app same with new size. it works good.

thanks for solution

[wadoodkhan]

i am thanks full to androidlab babar abbas my friend when i see his post on forum my sony sol22 need code now when i try his post instruction . this sony au sol22 come from japan my sonork id is 100.1613676
when i update my sol22 with flashtool now camera not worked any solution

[drex27]

Originally Posted by KE6SOLTI

SimlockUnlockApp.apk not starts, and i get a new app same with new size. it works good.

thanks for solution

kindly upload the SimlockUnlockApp.apk sir for 4.2.2 can't find anywhere tia

[rea1One]

not working here version 4.2.2


@KE6SOLTI
can you upload new app that works with 4.2.2?


tnx

[ajmal786]

Originally Posted by androidlabs

Few days back a customer bring Xperia SOL22 sim locked condition but it was not asking for Unlock code. I searched the solution on internet but i couldn't found even a single clue and i saw many people around the world was also suffering with same bug. So i have decided to do some experiments on the phone and after 3 days of hard work i managed to unlock the phone with a trick. Then i have tested 3 more same phones with a same problem and my trick worked perfectly. So today i have decided to Share my solution with all of you guys.

Preparation of the SIM unlock of SOL22

• Little knowledge about how to play with adb commands
  
  Rooted Phone
  
  Adb and Fastboot files to communicate with phone using CMD
  
  Busybox
  
  SimlockUnlockApp.apk
  
  NCK code of "SOL22"
  
  

Send the SimlockUnlockApp.apk and busybox.

adb push SimlockUnlockApp.apk /data/local/tmp/
adb push busybox /data/local/tmp/
adb shell chmod 777 /data/local/tmp/busybox

Then place the app in the system root privileges required.

adb shell
(1)./data/local/tmp/run_root_shell
(2)./data/local/tmp/busybox mount -o remount,rw -t ext4 (3)/dev/block/mmcblk0p12 /system
(4)dd if=/data/local/tmp/SimlockUnlockApp.apk of=/system/app/SimlockUnlockApp.apk
(5)chmod 644 /system/app/SimlockUnlockApp.apk

After all step are complete then restart the phone and put sim inside and then dial * # * # 7465625 # * # * a window will appear asking for NCK code. Put your Nck and enjoy

LInk to download : Download Password: babarabbasi

Ps. If you are unable to do this commands step i will suggest you to root the phone and then install root explorer and put the SimlockUnlockApp.apk manually into system/app/ and reboot.

i respect your job bro.

i need small help to how to install this file via adb i am not understand cmd. so you can put some hints/ photo for us please i have sol22 4.2.2 same case pending from 1 month.

thanks.