Last night as I was scrolling down names from the drop down list on my Treo 650, I realised that it only lists the first 6 names (when I have 48 msgs in my inbox).

When I click on the same drop downbox while viewing the 7th or 8th ... msg, the device reboots. I've duplicated the reboot several times already and also hard re-setted but it was no use.

Has anyone come across something similar? Pls help.