Xperia J unlock problem [SOLVED]

Unlocking Phone...

Detecting Phone...

Reading Phone Info...

Manufacturer: Sony

Model: ST26i

Build ID: 11.2.A.0.31

IMEI: 3518***********

Checking root... OK!

Reading SimLock Status...

Creating Secure Data Backup...

Performing S1 Crypto Verification(s)...

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Allowed Network(s):

Ireland - Vodafone

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Simlock Status: Locked ( Tries: 5 )

Unlocking Phone...

Checking current phone boot...

Phone Boot: Custom MSM7227a zZKey Boot

Creating Secure Data Backup...

Initialized with Status: 2

Crypting and writing data...

Access violation at address 00405814 in module 'SmartZ.exe'. Read of address FFFFFFFC

Restarting Phone...

Operation Failed.

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