Network Unlock for A520F U12 Protection Without Credit
- Date: 04 Sep 2021
- Publisher: gsmserverpro
Network Unlock for A520F U12 Protection Without Credit
Network Unlock for A520F U12 Protection Without Credit
File download link here
Network Unlock for A520F U12 Protection Without Credit
Make a backup copy of the cert file
Flash the matching combination to protect the device
Run a tool
IGST 6.6.9 Tools Old.exe
Connect the device to the compansion mode and press the option
NEW EXY UNLOCK
After completing the process, if the process is not successful, press
NEW SEC MSL RESET
And then restore the original cert file