If events from your calendar appear on the wrong day after syncing with Exchange Folder Sync there is an advanced option to shift any all day events forward or back one day.
The next time a sync is performed the all day events will all shift accordingly.
- From within Exchange Folder Sync slide out the Navigation Drawer
- Tap Settings at the bottom
- Tap Calendar
- Tap Offset all day events
- Enter either 1 or -1 depending on if they need to move forward or backward