samsung s7 edge g935f emergency call only fix done 7.0 to 6.0
1st downgrade 7.0 to 6.0
download this fiile
G935FXXS1BPLO_G935FOLB1CPK5_MYM
flash
FLASH INSTRUCTIONS:
1. Choose correct flash file(s).
2. If you have PIT file chosen, then you must check 'Repartition' option.
3. Check flashing options if needed (Repartition, EFS clear, Boot update).
4. Power on phone in download mode (turn off phone, press vol.down + home + power).
5. Connect phone to PC with USB cable, install drivers if needed.
6. Press 'Flash' button.
Operation: Flash
Selected model: SM-G935F
Software version: 27.5
File analysis... Ok
Total file size: 0x10C5C4ECC (4293 Mb)
Searching USB Flash interface... COM49 detected
Setup connection... Ok
Set PIT file... Ok
Reading PIT from phone... Ok
Sending sboot.bin... Ok
Sending param.bin... Ok
Sending cm.bin... Ok
Sending boot.img... Ok
Sending recovery.img... Ok
Sending system.img... Ok
Sending modem.bin... Ok
Sending cache.img... Ok
Sending hidden.img... Ok
Flashing done (time - 00:05:26)
Done with Samsung Tool PRO v.27.5
after flash imei 0000000000 root mobile repier imei mobile show emergency calll only
open z3x 27.5 and patch certificate
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-G935F
Software version: 27.5
Waiting ADB device... Ok
Reading phone info...
Model: SM-G935F
Android version: 6.0.1
Product code:
Phone version: G935FXXU1CPK2
PDA version: G935FXXS1BPLO
CSC version: G935FOLB1CPK5
CSC country code: THAILAND
CSC sales code: THL
HW version:
Phone SN: RF8H50BL1WX
Chip name: EXYNOS8890
Modem board: SHANNON335
RF cal date:
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.27.5
