g313hz Read EFS Not supported

[naizer]

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 or
press 'Read CERT' button to read certificates or 'Write CERT' to restore.

Operation: Read EFS
Selected model: SM-G313HZ
Software version: 25.7

Waiting ADB device... OK
Reading phone info...
Model: SM-G313HZ
Android version: 4.4.2
Product code: SM-G313HZKZSLK
Phone version: G313HZDXU0ANG1
PDA version: G313HZDBU0ANG1
CSC version: G313HZOLB0ANG1
CSC country code: VIETNAM
CSC sales code: XXV
HW version: MP 0.500
Phone S/N: RF1F93854TL
Modem board: SC7715T
RF cal date: 20140926
IMEI: 35472
Checking Super user right... true
Not supported EFS type
Done with Samsung Tool PRO v.25.7

[blang]

Originally Posted by naizer

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 or
press 'Read CERT' button to read certificates or 'Write CERT' to restore.

Operation: Read EFS
Selected model: SM-G313HZ
Software version: 25.7

Waiting ADB device... OK
Reading phone info...
Model: SM-G313HZ
Android version: 4.4.2
Product code: SM-G313HZKZSLK
Phone version: G313HZDXU0ANG1
PDA version: G313HZDBU0ANG1
CSC version: G313HZOLB0ANG1
CSC country code: VIETNAM
CSC sales code: XXV
HW version: MP 0.500
Phone S/N: RF1F93854TL
Modem board: SC7715T
RF cal date: 20140926
IMEI: 35472
Checking Super user right... true
Not supported EFS type
Done with Samsung Tool PRO v.25.7

try used 25.8 try reset phone and repeat, tested on our phone and all ok.