[SamarMobileZone]

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 the phone in download mode (turn off phone, hold vol.down + Camera + Power).
2. Connect the phone to PC with USB cable, install drivers if needed.
3. Press 'Repair DRK' button.

Operation: Repair
Selected model: SM-G935F
Software version: 34.3

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
PDA version: FA60_G935FXXU3ARI2
CSC version:
Phone version: G935FXXU3ARI1
Product code: SM-G935FZKUECT
CSC country code:
CSC sales code:
Phone SN: R58H80T13GN
IMEI: 357225074969348
HW version: MP 0.801
RF cal date: 20160804
Chip name: EXYNOS8890
Modem board: SHANNON335
Security patch: 2016-01-01
Boot Warranty bit: 0
SIM State: ABSENT,READY
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... OK
Modem board: SHANNON335
HWID: 03 74 1B 50 A2 D9 C2 67 2C 58 48 3C B4 AC 3F 4A
Calculating... OK
Repairing... OK
Writing NV data... OK
Rebooting phone... OK
Repair done

Done with Samsung Tool PRO v.34.3