SAM G920 DRK repair problme
 

sam g920 drk repair comport select but eror
Selected Port Com:8
Selected Model SM-G920F
Selected Task SAMSUNG DRK FIX

Started Samsung DRK Fix...

No reply on samsung mode.. DIAL *#0*# AND TRY AGAIN...

!!! Fail !!!!
Total Time Take...00:00:07
Log Saved
in new modele comport not working

You need to use uart cable and make sure to follow the instruction.

what instruction please help me i use urt cable c3300k

block BSI LINE from battery connector ;)

this is g920f internal battrey how to ?

U might be selecting the wrong port. Hit scan port and select the uart port then retry drk repair.

connect any box(z3x, oct,spt...). Scan port on tool GCProkey --> Select COM port Box --> On phone G920F press dial *#0*# (phone testmode) --> Connect phone via UART cable with box --> Click repair DRK on tool GCprokey.

Work 100%.