Note 4 sm-n910k imei 000000000 write cert error 5.1.1

[faisal jee]

NOTE 4 SM-N910K IMEI 000000000

WRITE CERT 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. Enable 'USB debugging' in
'Settings'-'Developer options' for Android 4.0 - 4.1.2 or
tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options' in Android 4.2+.
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-N910K
Selected port: COM160 RIM Virtual Serial Port v2
Software version: 26.6

Waiting ADB device... OK
Reading phone info...
Model: SM-N910K
Android version: 5.1.1
Product code:
Phone version: N910KKTU0DPD2
PDA version: N910KKTU1COI2
CSC version: N910KKTC1COI2
CSC country code: KOREA
CSC sales code: KTC
HW version:
Phone S/N: 00000000000
Modem board: SS303
RF cal date:
IMEI:
Checking Super user right... true
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... OK
HWID: 17 00 00 EA 11 F1 A0 E3 21 F1 A0 E3 31 F1 A0 E3
Checking certificate file... OK
KEY ID: 0451
Detected modem type currently is not supported

Done with Samsung Tool PRO v.26.6

[kefah]

U need to downgrade modem

[faisal jee]

allredy try same problem

.......

u have modem file?

[salam sa]

yes,
also I have same your problem.