knok phoenix 1, cannot prepare phone....

i flashed my 3310 to a 3315 and went to unlock it in knok phoenix, and it says it cannot prepare phone...do i use a data cable for this???? cause my flash cable doesnt seem to work??

P.S i tried it with a 5110 aswell and the same result...now im stuck with a 3310 that rejects all sim cards :(

mbus cable + rolis nokia tool by rolis = unlock

bisdak:D

Using flash cable to upgrade firmware and mbus/data cable which normally you using to upload logo to phone to unlock/change imei and update faid etc.