Guys I need big help!
I left my Blackberry docked to my computer over the weekend. On Saturday we had a party and some smart**** decided to mess around with it and changed the pin.
Yesterday, before switching it all off, I did a backup (.ipd) and then switched it off last night. This morning when I came to switch it on, it asked for my pin which it then rejected. I tried again and it rejected again. I now have one chance before it wipes my data.
I have numerous previous backups but I was told that the pin is somewhere in the .ipd backup file. Seeing this was backed up AFTER the change, this is my only chance.
Does anyone know how I can get to it??

NOTE: I have a feeling it was my brother or best friend who played this trick in some drunken state but both deny it however it had to be someone who knew my pin (my bad).

Thanks guys in advance