Invalid Certificate for OTA Synch w/Exchange
 

Greetings,
I have a Sprint Treo 700wx that was successfully synchronizing with my Exchange server OTA for many months with a certificate from GoDaddy. Recently, I’ve had to renew the certificate utilizing the same exact information/name and now I get the infamous “Invalid Certificate” message, 0x80072F0D on my Treo when attempting to OTA synch. I have done mucho research and attempted the following from my findings:
• Exported cert. in DER x.509 format and copied to device and installed. The cert shows in the Root tab.
• Reinstalled the certificate on the server
• I can use OMA/OWA from my device
• Added the Valicert from GoDaddy
• Hard reset my device and rebuilt config, re-added the cert
• I have also tried to OTA sync with another domain that I manage with other functional devices (no-go)
Has anyone else renewed their cert. and had a fully functional OTA Treo 700wx to Exchange synch stop working due to an invalid certificate?
Thanks

funny thing is......one of my clients just called me yesterday with the same exact problem.....once i find the answer i'll definitely post it up.....