GSM-Forum - View Single Post - FRP not working with dongle/software [Solved]

Octopus box · 06-25-2019, 08:10

Hello.

Problem with reset of FRP lock can occur if phone has one of the latest firmwares. Samsung disabled ability to remove FRP lock in latest firmwares.

There are few methods, of how to reset FPR on phones with latest firmwares:
I.

Try to write SBoot file of older firmware.
Repeat "Reset FRP/Reactivation/EE" operation.

II.

Write "boot.img" partition from appropriate Combination firmware via "Advanced mode" option (select Combination firmware, un-check partitions except "boot.img").
Perform "Reset FRP" operation in Software.

III.

Write Full Combination Firmware.
Go to "Developer Options" in phone Settings.
Check "Enable OEM unlock" option.
Make Factory Data Reset.
Reflash the phone with full stock (orignal) firmware.

Note: "boot.img" from Combinataion firmwares can be not compatible with current phone's firmware. In such case phone will stuck on logo, or will be rebooting after writing of such boot. In this case to restore the phone to it's initial condition You need to reflash it with different full stock (original) firmwares (or try to write only boot of such firmwares).
Note: You can write "boot.img", Combination firmware or to downgrade phone's firmware version only on your own risk!

If neither of these methods helps, or necessary files are missing, You can use Factory Reset FRP Service.

06-25-2019, 08:10	#4 (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. Problem with reset of FRP lock can occur if phone has one of the latest firmwares. Samsung disabled ability to remove FRP lock in latest firmwares. There are few methods, of how to reset FPR on phones with latest firmwares: I. Try to write SBoot file of older firmware. Repeat "Reset FRP/Reactivation/EE" operation. II. Write "boot.img" partition from appropriate Combination firmware via "Advanced mode" option (select Combination firmware, un-check partitions except "boot.img"). Perform "Reset FRP" operation in Software. III. Write Full Combination Firmware. Go to "Developer Options" in phone Settings. Check "Enable OEM unlock" option. Make Factory Data Reset. Reflash the phone with full stock (orignal) firmware. Note: "boot.img" from Combinataion firmwares can be not compatible with current phone's firmware. In such case phone will stuck on logo, or will be rebooting after writing of such boot. In this case to restore the phone to it's initial condition You need to reflash it with different full stock (original) firmwares (or try to write only boot of such firmwares). Note: You can write "boot.img", Combination firmware or to downgrade phone's firmware version only on your own risk! If neither of these methods helps, or necessary files are missing, You can use Factory Reset FRP Service. Last edited by Octopus box; 07-13-2019 at 08:39.