Please help. I am unable to power up my Nokia 3390 after I closed my Fide Canada (Microcell) account. The phone powers up then off with in 1 second without the Sim card. I placed one of two Fido sim cards in the phone and the phone powered up, displayed 'SIM card registration failed' and shutdown. Now that phone back to powering up then off with in 1 second whether that SIM is in it or not.

Any help would be appreciated.