Model: SM-G935F
Android version: 7.0
Product code:
Phone version: G935FXXU2DRAG
PDA version: G935FXXU2DRAG
CSC version: G935FOJV2DRAG
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN:
Chip name: EXYNOS8890
Modem board: SHANNON335
Security patch: 2018-01-01
RF cal date:
IMEI: 000000000000000
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... OK
Detecting MODEM... OK
Reading MODEM... OK
Calculating... OK
Initialization data... OK
Writing zTool... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (1 19)
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify pReading data from phone... error (0)
Try downgrade modem if possible
Done with Samsung Tool PRO v.30.9