[Aamir_Zia]

Originally Posted by irfang0349

FLASH COMBINATION
OPEN IGST
RESET NEW SEC MSL RESET(DONT REBOOT)
WRITE THIS CERT by click on cert write over adb
https://drive.google.com/file/d/1-5D...ew?usp=sharing

DONE

DONT FORGET SAY THANX TO GSM XPRESS TEAM
Br# Malik Irfan

this particular trick will not work on S337TL

IMEI WRITE: PASS
CERT WRITE: PASS
IMEI CERT SIGN: FAIL
PROCESS RUNTIME 00:00:33.04