I have a iPhone that fails to sync contacts from exchange 2010 mailbox account.
It shows all the emails and calendar items. But when I go to CONTACT icon on the phone, it fails to show none of 127 contact items in Outlook although It show a bunch of email addresses with associated names which appears to be some kind of email "autocomplete" list.
For testing, I added a new person in iPhone Contact, but it fails to show up in user's Outlook.
If there were syncing correctly, the new name added on the iPhone would have shown up in Outlook almost instantly.
For another testing, I added this person's exchange account on my iPad and Contacts show all 127 names from Outlook Contact. When I added a new name in Outlook, it shows up in iPad almost immediately. When I add a new name in iPad, it shows up on Outlook Contact.
So there is something about this iPhone.
Can you help?