GSM-Forum - View Single Post - J200g sw rev.check fail devices 2 binary 1

Octopus box · 11-21-2016, 09:04

Hello.

In most cases problem with writing of Combination firmware occurs if it is not compatible with current firmware of the phone. You need to try to write another Combination firmware.

Also You can use Factory Reset FRP Service.

11-21-2016, 09:04	#8 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,848 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,413	Hello. In most cases problem with writing of Combination firmware occurs if it is not compatible with current firmware of the phone. You need to try to write another Combination firmware. Also You can use Factory Reset FRP Service.