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.
Operation: Repair
Selected model: SM-J730G
Software version: 31.2
If you are looking for 'Repair Network' function then you should use 'Patch Certificate'
Waiting ADB device... OK
Reading phone info...
Model: SM-J730G
Android version: 7.0
PDA version: J730GDXU3ARD1
CSC version: J730GOLB3ARB1
Phone version: J730GDXU3ARA2
Product code: SM-J730GZKGXME
CSC country code: MALAYSIA
CSC sales code: XME
Phone SN: RF8K41363WZ
IMEI: 357136082928301
HW version: MP 0.500
RF cal date: 20180411
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2018-04-01
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: AA CD 28 DF 58 32 8B B6 39 D8 E9 75 C5 90 32 12
Calculating... OK
Repairing... OK
Writing NV data... OK
Rebooting phone... OK
Repair done
Done with Samsung Tool PRO v.31.2
Waiting ADB device... OK
Reading phone info...
Model: SM-J730G
Android version: 7.0
PDA version: J730GDXU3ARD1
CSC version: J730GOLB3ARB1
Phone version: J730GDXU3ARA2
Product code: SM-J730GZKGXME
CSC country code: MALAYSIA
CSC sales code: XME
Phone SN: RF8K41363WZ
IMEI: 357136089XXXXXX
HW version: MP 0.500
RF cal date: 20180411
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2018-04-01
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
Rebooting phone... OK
Patching CERT check... done
Done with Samsung Tool PRO v.31.2
ANDROID 7.0 ROOT