I537 repair IMEI 0/00 failed after unlock

This is the log of the operation:

Code:

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Selected model: I537

Selected port: COM70 SAMSUNG Mobile USB Serial Port

Selected port speed: 115200

Searching ADB device... OK

Reading phone info...

Model: SAMSUNG-SGH-I537

Android version: 4.2.2

Product code: Not Active

Phone version: I537UBUAMJ1

PDA version: I537UBUAMJ1

CSC version: I537UWAAMJ1

IMEI: 0

spent 1ms

Phone S/N: R31D90PC3XR

Checking phone at COM70 OK

Backuping NVM... OK

Checking Super user right... true

Backuping MMCBLK... OK

Writing data to phone... OK

Rebooting phone... OK

Checking phone at COM70 OK

Repairing IMEI... error

Restoring NVM... OK

Reseting... OK

Repair done

Done with Samsung Tool v.16.3

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Any clue on why is giving this error? Unlock worked as expected.



Luck!

via Welcome to gsm-tips http://forum.gsmhosting.com/vbb/f453/i537-repair-imei-0-00-failed-after-unlock-1747413/