I seem to be having same problem. I actually installed v6 and SD Speed and still have problem. Tried rebooting to no avail. Any suggestions?
Thanks!
Well after installing those two and rebooting the problem went away for me. I wish I would have made a logcat (if that's even possible on this phone) so that we would have a better idea of what's happening. If you are still having the problem try searching logcat on the market and see if you can capture what happens when the contacts list pops up and then send that to the developer. The only other thing I can think of is maybe doing a battery pull?