[Q] sim network unlock PIN on N900
Hi, i own a N900 factory unlocked.
playing with some custom roms, i ended that some sims work ok but the other says "sim network unlock PIN"
i tried galaxsim unlock pro, and it says unlocked on every item.
also whatever sim i try (except from one company that works - Claro Argentina - ) got the same message
its like is some form of semi lock ?
i also called samsung, and they say its the vendor fault, they cannot help me
the vendor says its samsung problem .. and here i am
any idea ?
PD: i did not try another sim before flashing custom roms, but the vendor assures the cellphone its lock free
PD2: sorry for my poor english !