SM-G920F DRK Problem Repair By Download Mode


Code:

Operation: Repair DRK
Selected model: SM-G920F
Software version: 25.2

Checking Recovery file... not found
Searching server... OK
Downloading file... OK
Checking Recovery file... OK
Searching USB Flash Interface... detected COM30
Setup connection... OK
Reading data from phone... OK
Sending data to phone... OK
Sending data to phone... OK
Waiting ADB device... OK
Reading phone info...
Android version: 6.0.1
Boot version: G920FXXU3DPC2
Platform: exynos7420
Boot serial: 0715f7a8c90a2338
Product board: zerolte
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Checking DRK status... NG!
Writing DRK... OK
Checking DRK status...
Repairing DMVT key... OK
Rebooting phone... OK
Repair DRK done

Done with Samsung Tool PRO v.25.2


Related: