I have used bbm on my bold 9700 since the day I got it and have never had any problems at all. Now almost all the time when im talking to someone and type enough so it has to use the second line; it freezes and does nothing for about 5 seconds. Then it proceeds to finish typing what I had originally wanted by itself. This gets really annoying especially when I am trying to talk to more than one person at a time. The weird thing is the problem went away when I tried os6(if your gonna say just go back to os6 i dont really want to it was slower in a lot of other aspects so not worth it). Anyone know what i can do to fix this??? i dont get it at all. Thanks

Have you tried a battery pull?

1st step to take if device is having problems? - BlackBerryFAQ

Yes I have tried that, quite a few times. Sometimes it works for about a minute after i pull it, and then goes back to how it was before.

What were you doing just before this began to occur?

How many data intensive apps are running in the background?

Probably quite a few. I have noticed it dosent do it so much now because i dont leave as many apps running in the background, but its not like i was running that many to start so i still dont get it.

I am having the same problem. It freezes whenever it needs to go to the second line, when I switch between lines or when I want to use a emoticon or something. Its also more delayed with sending and receiving messages. I've tried pulling the battery and I do not have anything else running at the same time. It's getting frustrating. Any suggestions?