Support Code: 80004005 is being displayed on our new Windows Mobile 6
devices. Here are the issues:
1) Thawte Premium Server Cert
2) OWA Site is viewable from WWW and device.
3) Cert is installed on device. Synch'd and clicked file.
4) Deleted and recreated all partnerships.
5) Disabled USB connections.
6) Restarted and recreated all connections.
7) server address is type exactly as below:
https:\\hostname.domainname\exchange
SSL required is also checked.

SSL is not required on /exchnage virtual folder. Tested enabled and
disabled.
9) Restarted IIS
10) SBS 2003 with Exchange SP2
It's a mystery. Any assistance you can provide is appreciated.
Archived from group: microsoft>public>exchange>mobility