help with 6820a t mobile uk unlock

[chodu666]

hi,
need help with 6820a tmobile uk :???:
have tried asic2, v2 33820....... tried code 7 and 1......did not work :mad:
using nokiafree 3.1 calc
any help much appreciated

[mestrini]

tell us the firmware version/date so that we can decide the apropriate box serial because for some recent versions the codes generated by some serial boxes (as V2) aren't accepted