iOS 4 and Exchange ActiveSync
I haven’t seen this yet, but be aware. iPhone 4 issues with Exchange ActiveSync.
- Exchange administrators are seeing heavier than normal loads on their servers from users with iOS devices
- Email, calendar, or contacts are not syncing
- iPhone is not working with Google Apps over Exchange ActiveSync
If you see any of these symptoms, I highly recommend upgrading your iPhone to an Android device. If this is not possible, check out the Microsoft Exchange Team Blog link above.