12-14-2012 05:47 PM
So, what all precisely have you done so far?
Here's what I would suggest:
Do you have a backup of your BBM contacts saved to your Media card (it was a feature in BBM v6?
Install BlackBerry Messenger 6.2. To do this download it here
Then, with BBM6 installed, open BBM > menu key > options > scroll down to restore and you will be able to restore your contacts from the media card.
PIN: C0001B7B4 Display/Scan Bar Code
PIN: C0005A9AA Display/Scan Bar Code