g935f security damage

[luyanda]

REPAIR INSTRUCTIONS:
Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Fill values what you need to repair.
6. Press 'Repair' button.
7. Press 'Patch Certificate' if you have network problem after repairing.
7. Press 'Reset EFS' if you need to reset it.
Be carefully, do not perform this without necessity. Backup will be created automatically.

Repair DRK (Use it if you have DRK damaged (phone stuck on boot)):
1. Power on phone in download mode (turn off phone, hold vol.down + Camera + Power).
2. Connect phone to PC with USB cable, install drivers if needed.
3. Press 'Repair DRK' button.

Operation: Repair
Selected model: SM-G935F
Software version: 27.7

If you are looking for 'Repair Network' function then you should use 'Patch Certificate'

Waiting ADB device... Ok
Reading phone info...
Model: SM-G935F
Android version: 6.0.1
Product code:
Phone version: G935FXXU1APBB
PDA version: G935FXXU1APB9
CSC version: G935FTEF1APB5
CSC country code: Germany
CSC sales code: VIA
HW version:
Phone SN: RF8H42F2GTY
Chip name: EXYNOS8890
Modem board: SHANNON335
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

plz help me to repair security for this phone

[html6405]

Any solution found for this?

[html6405]

[ 15.02.2017 22:07:00 ] Waiting ADB device... Ok
[ 15.02.2017 22:07:00 ] Reading phone info...
[ 15.02.2017 22:07:00 ] Model: SM-G935F
[ 15.02.2017 22:07:00 ] Android version: 6.0.1
[ 15.02.2017 22:07:00 ] Product code:
[ 15.02.2017 22:07:00 ] Phone version: G935FXXU1APB4
[ 15.02.2017 22:07:00 ] PDA version: G935FXXU1APC8
[ 15.02.2017 22:07:00 ] CSC version: G935FBTU1APB2
[ 15.02.2017 22:07:00 ] CSC country code: UK & IRE
[ 15.02.2017 22:07:00 ] CSC sales code: BTU
[ 15.02.2017 22:07:00 ] HW version:
[ 15.02.2017 22:07:00 ] Phone SN: RF8H3307HCT
[ 15.02.2017 22:07:00 ] Chip name: EXYNOS8890
[ 15.02.2017 22:07:00 ] Modem board: SHANNON335
[ 15.02.2017 22:07:00 ] RF cal date:
[ 15.02.2017 22:07:00 ] IMEI:
[ 15.02.2017 22:07:00 ] Checking Super user right... true
[ 15.02.2017 22:08:00 ] Reading NV data... Ok
[ 15.02.2017 22:10:00 ] Checking NV data... error
[ 15.02.2017 22:10:00 ] Security damaged (1)

I tried a nv backup from a working phone and many more things... Is there a solution for this, I found many threads with the same topic, but also no solution...

[trockunlock]

Waiting ADB device... OK
Reading phone info...
Model: SM-G935F
Android version: 6.0.1
Product code:
Phone version:
PDA version: G935FXXU1APD8
CSC version: G935FOJV1APD8
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN:
Chip name: EXYNOS8890
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... OK
Checking NV data... 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 from phone... error (0)
Try downgrade modem if possible

Done with Samsung Tool PRO v.27.7

ANY SOLUTION

[Ranjit rs]

use nv writer for imei repair
with nv generator

[trockunlock]

SAME PROBLEM:co nfused::co nfused:

[html6405]

I've used the nv writer, but tried a foreign nv_data, no change at all, would be great if someone find a solution...

[raulka2003]

Repaired many phones with security damage 1 and solution tested and 100% work Nv data from another same phone not help and combination also not help don't waiste time.

[Asad ali khan]

just write nv data from z3x backup 100% tested solution by me

[mr786]

write this modem https://www.androidfilehost.com/?fid=24580943222146650
after write modem write nv data
then repair imei option prob solved

[luyanda]

Originally Posted by mr786

write this modem https://www.androidfilehost.com/?fid=24580943222146650
after write modem write nv data
then repair imei option prob solved

thanks also face same problem with g930f need help

[mr786]

send log report..............

[html6405]

I don't have any nv backup... so isnt there a solution at all?

[xerraco]

Good if you have plenty of tools, you can play with your phone,if everything fail then if mainboard.


Br,
xerraco

[html6405]

So like it sounds, there is no solution for IMEI repair with z3x now???