Samsung I9515 lock from other country succesfuly unlock (imei changes)

[BLIND]

Samsung I9515 lock from other country succesfuly unlock (imei changes)

Tools:
Micro usb cable
Z3X samsung tool 18,5
Tested Root files;http://www.4shared.com/zip/MguJlbjdb...jfveltexx.html
Tested Cert:GT-i9515L_35216806251905_0239.rar

Procedure

Phone must be rooted
Turn on phone
Go to setting developer option,ennable usb debugging
Go to dial window,type *#0808# select.DM+MODEM+ADB
Connect phone to pc,install drivers if needed.
In Z3X software (check skip backup restore NVM
Tick wife EFS
Last write CERT and wait writting complete

PSagkatapos e unlock circle lang ang signal
manual rigester lang ang network...
at walang problema sa signal..
Done

Screen shoot:













Thank for viewing