theanks z3x pro team :)
Operation: Unlock
Selected model: SM-G935F
Software version: 31.3
Waiting ADB device... OK
Reading phone info...
Model: SM-G935F
Android version: 7.0
PDA version: G935FXXS2DRAA
CSC version: G935FEVR1DQJ1
Phone version: G935FXXU2ARA1
Product code: SM-G935FZWAEVR
CSC country code: UK
CSC sales code: EVR
Phone SN: RF8H61EGSJV
IMEI: 35*************
HW version: MP 0.801
RF cal date: 20160615
Chip name: EXYNOS8890
Modem board: SHANNON335
Security patch: 2018-01-01
Boot Warranty bit: 1
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... OK
Detecting MODEM... OK
Reading MODEM... OK
Calculating... 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... OK
HWID: C2 8D D5 8A 90 88 E2 96 36 C2 54 3A 93 1F FF E1
Calculating... OK
Unlocking... OK
Writing NV data... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.31.3
Operation: Unlock
Selected model: SM-G935F
Software version: 31.3
Waiting ADB device... OK
Reading phone info...
Model: SM-G935F
Android version: 7.0
PDA version: G935FXXS2DRAA
CSC version: G935FEVR1DQJ1
Phone version: G935FXXU2ARA1
Product code: SM-G935FZWAEVR
CSC country code: UK
CSC sales code: EVR
Phone SN: RF8H61EGSJV
IMEI: 35*************
HW version: MP 0.801
RF cal date: 20160615
Chip name: EXYNOS8890
Modem board: SHANNON335
Security patch: 2018-01-01
Boot Warranty bit: 1
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... OK
Detecting MODEM... OK
Reading MODEM... OK
Calculating... 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... OK
HWID: C2 8D D5 8A 90 88 E2 96 36 C2 54 3A 93 1F FF E1
Calculating... OK
Unlocking... OK
Writing NV data... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.31.3