I am having the same problem that I have read about in other posts in various flavors. Most of the discussion surrounds BIS but I am on BES. I have three calendars showing: Device Default, Desktop, and my tmo.blackberry.
No matter which I pick using the SELECT CALENDAR option, it always reverts back to "Show All Calendars." Several of my appointments appear twice.
What I am confused about right now is what is the difference between "Device Default" and "Desktop" when my default is set to "Desktop."
** "Device Default" has 89 appointments and says NO to wireless sync.
** "Desktop" has 8 appointments and says YES to wireless sync.
Somehow, almost all of my appointments go to that default calendar despite it being set not to wirelessly sync. I don't mind if it does but I don't get it. This is very confusing!
Ideally, I want to get down to ONE calendar because I only use one email address. The instructions on other posts say to "just resync it" -- is that automatic with BES? I just pull the battery, replace and it will do it?
Sorry for the messy post. Looking for any help. Thanks!
Oh - I have a Tmo 8320 with 4.5