samsung j200f emergency calls only done
Code:
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. Press 'Reset EFS' if you need to reset it.
Be carefully, do not perform this without necessity and make backup before.
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: Patch Certificate
Selected model: SM-J200F
Software version: 28.1
Waiting ADB device... Ok
Reading phone info...
Model: SM-J200F
Android version: 5.1.1
Product code: SM-J200FZDDAFR
Phone version: J200FXXU2APL1
PDA version: J200FXXU2APK1
CSC version: J200FOJV2APK1
CSC country code: Kenya
CSC sales code: AFR
HW version: MP 0.300
Phone SN: R58H22RV3LF
Chip name: EXYNOS3475
Modem board: SHANNON308
Security patch: 2016-12-01
RF cal date: 20160225
IMEI:
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.28.1