On some android devices, we have sync issues and our suspicion is, it's caused by the update to android 2.3.3.

The scheduled automatic sync does not work and when synced manually it workes only randomly, most times we get error "Problems while syncing".

It's definitly a device problem, same mobile account syncs fine with WM6.5-device, other accounts with android 2.3.3 do not work as well.

Has anyone similary experiences?

Thanks in advance...