[progsmsrl]

Waiting ADB device... OK
Reading phone info...
Model: SM-G925F
Android version: 5.1.1
Product code:
Phone version: G925FXXU3COJ6
PDA version: G925FXXS3QOK2
CSC version: G925FTMH3QOIT
CSC country code: HUNGARY
CSC sales code: TMH
HW version:
Phone S/N:
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... OK
HWID: A8 0C B3 74 0F 04 00 00 00 00 00 00 00 00 00 00
Checking certificate file... OK
KEY ID: 0346
Reading nv data... OK
Checking NV data... error
Security damaged (1)

Done with Samsung Tool PRO v.25.9

sugestion please