I have a BlackBerry 9000 that has been decommissioned from our company. It has had several data wipes yet when its dowe wiping it asks to set a password. i go into options to turn it off and the option is locked. there is NO SIM card in the phone and when i go to security options i still see our custom security policy. we want to sell our old phones but all our phones are stuck with out policy. why is this? how can we remove this and make it default out of the box state?