09-18-2008 05:02 PM
Greetings, and welcome to the BlackBerry.com Support Forums.
On BES or BIS?
On BIS, sign in to your carrier account and set filters there.
There is one developer that makes a BB spam filter, AntAir.
PIN: C0001B7B4 Display/Scan Bar Code
PIN: C0005A9AA Display/Scan Bar Code
09-19-2008 10:02 AM