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: Read CERT
Selected model: SM-N7505
Software version: 33.8
Waiting ADB device... OK
Reading phone info...
Model: SM-N7505
Android version: 5.1.1
PDA version: N7505XXSDPL2
CSC version: N7505DBTDPB1
Phone version: N7505XXUDOK4
Product code: Not Active
CSC country code: Germany
CSC sales code: DBT
Phone SN: RF8F305W1RE
IMEI: 004999010640000
HW version: REV__
RF cal date: Unknown
Chip name: EXYNOS5260
Modem board: XMM7160
Security patch: 2016-02-01
Boot Warranty bit: 1
Checking Super user right... true
Reading NV data... OK
Checking magic... OK
Running zTool, please wait... OK
Detected new type of security version 0
Calculating... OK
Security damaged or incorrect key
Done with Samsung Tool PRO v.33.8
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: Read CERT
Selected model: SM-N7505
Software version: 33.8
Waiting ADB device... OK
Reading phone info...
Model: SM-N7505
Android version: 5.1.1
PDA version: N7505XXSDPL2
CSC version: N7505DBTDPB1
Phone version: N7505XXUDOK4
Product code: Not Active
CSC country code: Germany
CSC sales code: DBT
Phone SN: RF8F305W1RE
IMEI: 004999010640000
HW version: REV__
RF cal date: Unknown
Chip name: EXYNOS5260
Modem board: XMM7160
Security patch: 2016-02-01
Boot Warranty bit: 1
Checking Super user right... true
Reading NV data... OK
Checking magic... OK
Running zTool, please wait... OK
Detected new type of security version 0
Calculating... OK
Security damaged or incorrect key
Done with Samsung Tool PRO v.33.8
