Quote:
Originally Posted by matador5550  Hi i have S6 G920P i flash from 6.0.1 to 7.0 after that sim not work i do many think like this : Flash 4 Modems that i flash before on other phones then it work but on this device not work.
Flash another Stock Repair rom.
I bought this rom and flash it :
Write Cert.
Flash Combination.
I use Samsung TestMod ADB menu :
What should i do? i now this is Software problem.
This is phone info :  |
it is imei cert fail ，you need write cerl