| used last update but still no signal
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: Patch Certificate
Selected model: SM-G930F
Software version: 27.4
Waiting ADB device...
Please, allow USB debugging on phone... Ok
Reading phone info...
Model: SM-G930F
Android version: 6.0.1
Product code: SM2G930FZKAAUT
Phone version: G930FXXU1BPJG
PDA version: G930FXXU1BPJG
CSC version: G930FAUT1BPH1
CSC country code: Switzerland
CSC sales code: AUT
HW version: MP 0.700
Phone SN: R58H62EZ90E
Chip name: EXYNOS8890
Modem board: SHANNON335
RF cal date: 20160617
IMEI:
Checking Super user right... true
Reading NV data... Ok
Checking NV 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.27.4 |