i need g920w8 efs and nv data

[..:: Mobile Clinic™ ::..]

hello people,
i need g920w8 efs and nv data.
please help

Waiting ADB device... OK
Reading phone info...
Model: SM-G920W8
Android version: 5.1.1
Product code:
Phone version: G920W8VLU3BOJ7
PDA version: G920W8VLU3BOJ7
CSC version: G920W8OYA3BOJ7
CSC country code: Canada
CSC sales code: RWC
HW version:
Phone SN: RF8H40C6AXE
Chip name: EXYNOS7420
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... OK
Checking NV data... error
Security damaged (1)

Done with Samsung Tool PRO v.27.7

[Cell-Manager]

Greetings, please if anyone helps us with a backup of the EFS zone and NV Data, I have one of these without IMEI.

[CHANDARAKK]

Originally Posted by Cell-Manager

Greetings, please if anyone helps us with a backup of the EFS zone and NV Data, I have one of these without IMEI.

use button search alot free bro

[jahangir_123]

Waiting ADB device... OK
Reading phone info...
Model: SM-G920W8
Android version: 7.0
Product code:
Phone version: G920W8VLU5DQD4
PDA version: G920W8VLU5DQD4
CSC version: G920W8OYA5DQD4
CSC country code: Canada
CSC sales code: XAC
HW version:
Phone SN: RF1D45EJGGR
Chip name: EXYNOS7420
Modem board: SHANNON333
Security patch: 2017-04-01
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Initialization zTool... OK
Running zTool, please wait... OK
HWID: 08 C7 55 AE 17 04 00 00 00 00 00 00 00 00 00 00
Calculating... OK
Repairing... OK
Writing NV data... OK
Rebooting phone... OK
Repair done

Done with Samsung Tool PRO v.28.2
circuit city hafeez centre