Make sure phone has STOCKROM (Not Combination)
Untick "NV Backup/Restore" and then Press Calculate SEC
After Calculate SEC finished successfully, Write COMBINATION
Here is the combination :
G930V G930VC G930VL Combination
G935V G935VC Combination
Press Write SEC (Phone must be on COMBINATION)
If you see any error during Write SEC, tick on Skip Erase and try again...
Write StockROM back (You can write "V", "P", "T", "A","U" stockrom !!!)
Untick "NV Backup/Restore" and then Press Calculate SEC
After Calculate SEC finished successfully, Write COMBINATION
Here is the combination :
G930V G930VC G930VL Combination
G935V G935VC Combination
Press Write SEC (Phone must be on COMBINATION)
If you see any error during Write SEC, tick on Skip Erase and try again...
Write StockROM back (You can write "V", "P", "T", "A","U" stockrom !!!)