OMG this drove me nuts! Calendar and Contacts synced perfectly with Google, but my e-mail would appear on the phone and then disappear for no apparent reason! After hitting my head against the wall for the weekend, ready to return this gorgeous phone, I finally figured it out!
Here is the fix!:
You HAVE to sync all of your mail through gmail, and the setup is easy! After you set up your email accounts in gmail, go to settings in your gmail account:
1. Enable IMAP in gmail and findthe google instructions for IMAP!!!
2. go to your outlook on your computer and follow the google instructions to set up a new e-mail account that is IMAP
Works perfectly!!!!! I have had all my emails all day! Yes I am keeping this phone!