hi - you are absolutely right - its the us version and does not use 900MHz. but i tried with a german E-Plus card - 1800MHz and it didnt work...
i am very sorry - they dont work this mobile has been bought without a card in it - so it should not be locked every code i tried did not...
Hi - I got a 3220b and used the CodeCalculator 5.4 and tried no 7, no1, no5 and had no success! DO I have to use the sim card it is locked on...
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