Security damaged (1)

[mahi20015]

Waiting ADB device... Ok
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version: G925FXXU4DPG6
PDA version: G925FXXS3DPF3
CSC version: G925FOJV3DPB4
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN: 00000000000
Chip name: EXYNOS7420
Modem board: SHANNON333
Security patch: 2016-06-01
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... Ok
Checking NV data... error
Security damaged (1)

Done with Samsung Tool PRO v.28.0

[qtouch]

I'm having the same problem..
with a g925t

[mahi20015]

G925FXXU3DPBF 6.0.1
G925FXXU3COJ1 5.1.1
G925FXXU2BOFN 5.1.1


plz upload here thankss

[mahi20015]

G925FXXU3DPBF 6.0.1 i search not found free file 4 part

[rana_]

https://www.youtube.com/watch?v=hTBtbPOMP2Q

Fix Security damage..

[mahi20015]

Waiting ADB device... OK
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version: G925FXXU4DPG4
PDA version: G925FXXS3DPF3
CSC version: G925FOJV3DPB4
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN:
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (9)
Done with Samsung Tool PRO v.26.9

[mahi20015]

Waiting ADB device... OK
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version: G925FXXU4DPG4
PDA version: G925FXXS3DPF3
CSC version: G925FOJV3DPB4
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN:
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait...
Start...
Card error OK
Initialization... error (error(2))

Done with Samsung Tool PRO v.26.9

[Suhaib3boys]

Try Samsung Tool 24.8

Sent from my SM-A700FD using Tapatalk

[mahi20015]

Samsung Tool 24.8 plz upload here or adres download site working

[-Mosin-]

Originally Posted by mahi20015

Waiting ADB device... OK
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version: G925FXXU4DPG4
PDA version: G925FXXS3DPF3
CSC version: G925FOJV3DPB4
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone SN:
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (9)
Done with Samsung Tool PRO v.26.9

Flash downgrade Modem only.

[mahi20015]

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-G925F
Software version: 24.8

Waiting ADB device... OK
Reading phone info...
Model: SM-G925F
Android version: 6.0.1
Product code:
Phone version: G925FXXU4DPG4
PDA version: G925FXXS3DPF3
CSC version: G925FOJV3DPB4
CSC country code: UAE
CSC sales code: XSG
HW version:
Phone S/N:
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Checking certificate file... OK
KEY ID: 0346
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (8)

Done with Samsung Tool PRO v.24.8

[mahi20015]

Flash downgrade Modem only.


what version write for downgrade?

[mahi20015]

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-G925F
Software version: 24.8

File analysis... OK
Total file size: 0x02693FB0 (38 Mb)
Searching USB Flash Interface... detected COM9
Setup connection... OK
Reading PIT from phone... error

Done with Samsung Tool PRO v.24.8

[mahi20015]

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-G925F
Software version: 24.8

File analysis... OK
Total file size: 0x02693FB0 (38 Mb)
Searching USB Flash Interface... detected COM9
Setup connection... OK
Reading PIT from phone... error

Done with Samsung Tool PRO v.24.8

[mahi20015]

i select this file in pda but for wrtite error why? MODEM_G925F_OJ1