| hello helpme
n7505 cert writing error
BACKUP 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 'Read EFS' button to read backup or 'Write EFS' to restore.
6. Press 'Read CERT' button to read certificates or 'Write CERT' to restore.
7. Press 'Write NV DATA' if you need to restore NV backup.
Operation: Write CERT
Selected model: SM-N7505
Software version: 30.7
Checking CERT file... OK
KEY ID: 0028
Waiting ADB device... OK
Reading phone info...
Model: SM-N7505
Android version: 5.1.1
Product code: Not Active
Phone version: N7505XXUDOK5
PDA version: N7505XXUDPB1
CSC version: N7505OXEDPA1
CSC country code: Russia
CSC sales code: SER
HW version: REV__
Phone SN:
Modem board: XMM7160
Security patch: 2016-02-01
RF cal date: Unknown
IMEI: 004999010640000
Checking Super user right... true
Reading NV data... OK
Checking magic... OK
Running zTool, please wait... error (unknown)
Done with Samsung Tool PRO v.30.7 |