Hmmm.. Do you tried to close all opened app/windows/settings etc?
Try something...
1. Download this file: http://dl.dropbox.com/u/17706605/status.zip
2.Extract from ZIP and put this file (status) to your phone (to: /home/user/MyDocs)
3. Open terminal as ROOT:
devel-su
your password (default: rootme)
cp -f /home/user/MyDocs/status /var/lib/dpkg
4. Open N9QTweak -> go to tweak QQ -> choose option 1
5. go to tweak QQ -> choose option 2 -> number 2 (user guide)
Hmmm.. Do you tried to close all opened app/windows/settings etc?
If no app open.
Remove car speaker switcher, call connected vibrafion, 2g3g.
But I still get that message.
The only thing I have not dared to remove it FasterN9 v0.9.2.
I will try with what you say.