Hi!
We have a few Nokia E-series (Symbian Belle) and a few iPhone cell phones and they sync messages and calendars with ActiveSync.
Then I updated our SBS 2011 SP1 normally automatic updates included Update Rollup 7-v2 Exchange Server 2010 SP1.
After restart our Nokia E7 and iPhone phones won't sync messages anymore.
It's weird that if I first download my messages to my Outlook 2007 in office, then Nokia E7 and iPhone sync same messages to phone.
Also I can send messages so it can't be connection or certificate problem.
I unistalled that Update Rollup 7-v2, but it did not help.
Owa works fine.
Jouni