can't repair please help [Answered]

[amirjco4]

hi all when i want to repIR IMEI :



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-G935FD
Software version: 41.11

Waiting ADB device... OK
Reading phone info...
Model:
Android version:
PDA version:
CSC version:
Phone version:
Product code:
CSC country code:
CSC sales code:
Phone SN:
IMEI: 000000000000000
HW version:
RF cal date:
Chip name:
Modem board:
Incorrect model selected

Done with Samsung Tool PRO v.41.11

[amirjco4]

it cant detect models and read any data from phone but adb is ok

[Z3X]

Hello. This happens only with this phone or with any other? What phone you try to repair?

[amirjco4]

On A520f one time it works well after an error i try and this was happend

After one day i worked on g935F
Phone reboots for root and after come to menu it was happend again
And can not work any more
I give these two phone to my friend and he repair imei with another devices

[amirjco4]

Please help
Z3x team

[Z3X]

Try reinstall drivers, try reisntall samsung tool.