Exchange Mobile sync stopped working

We have a single Exchange 2003 server and I applied an updated Cert for the server for webmail and the activesync.
After I updated this, the webmail works fine, but the active sync for the phones have stopped working.

I tried to setup a new phone and get
Security Warning
There are problems with the security certificate for this site.
Certificate not from a trusted authority.

It was just a renewal of the cert and the webmail doesn't show any issue.
Who is Participating?
GoneFishing65Connect With a Mentor Author Commented:
I finally figured it out, with Godaddy I had to update the .p7b cert as well.
Once I did that and gave it a few minutes, it started working.
In case anyone else stumbles on this, the godaddy link is
GoDaddy cert install
GoneFishing65Author Commented:
It appears this is only affecting the Android devices and not the I devices.
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