pas wel op met de XDA methode
zoals op de site zelf ook al staat:
BEFORE CONTINUING THE STEPS I WILL SUGGEST TO THE PEOPLE THAT THEY SHOULD DO THIS ONLY IF THEIR PHONE IS UNDER WARRANTY. THE CHANCE ARE 70% UNLOCKED AND 30% BRICKED. BRICKED CAN BE CAUSE FROM ALREADY DAMAGED PARTITION IN THE INTERNAL MEMORY, UNLOKING YOUR PHONE IN RUSH HOUR AND NOT CONCENTRATING ON THE STEPS AND COMMANDS, BAD FLASHED PHONES, DIFERENT BRAND OF THE PHONE, LACK OF UNDERSTANDING ENGLISH LANGUAGE AND HAVE NO CLUE WHAT WE ARE TALKING ABOUT HERE
bovendien ben je als je het toestel root direct je garantie kwijt... dus gratis unlock kan je 99 eurotjes kosten

(prijs van het toestel)