i have a problem with syncing contacts on android 2.3.3 using in built system: I have only 128 contacts with name, email and phone info, but every time the phone tries to sync this happen:
1) the sync start
2) the sync takes hours and hours to "finish" (all the night, all the battery);
3) the sync ends with an error message like unable to sync or unable to contact exchange server;
4) in zoho mail contacts seems to be updated, but i'm not sure about this nor about bidirectional changes (new contacts from zmail to android).
can you help me?