I seem to always have problems with DM no matter what version, even more than I had with ActiveSync when I used an IPac.
About 6 months ago an older version of DM wiped my BB 8800 clean. AT&T made good on my warranty and replaced with a new BB 8800. Since that event I have avoided DM and relied on OTA downloads. This worked fine. I had decided I could do just fine without DM.
But when OS 4.5 came around and I wanted--I needed a DM
So I downloaded DM ver 4.6. Worked fine for about 10 days and then yesterday, for no good reason, during a sync I got an error code (error code 0x80040ff8) and DM closed without finishing the sync. Tried over and over. Same error, no sync. I uninstalled and went to the other 'puter on the network and installed DM 4.6 When I synced I go the same error on this 'puter. Makes me think it's something on my device. DM sucks!
Anyone had this experience or has an idea what is going on??