Those problems are on the server side, not in my app. Guess I wasn't clear enough.
Let's do a quick Google search for "k-9 godaddy imap":
- Android 2.3.7, IMAP, and Username or password incorrect
- IMAP email not being pushed to phones
- Unlimited IMAP acct. Doesn't Sync Sent Messages
- GoDaddy IMAP email on Xoom don't work!
- IMAP Sync with GoDaddy.com has Problems
...
K-9 is an excellent mail app. It's recommended by GoDaddy. And it runs into a host of issues with those servers.
Really, if GoDaddy says they provide IMAP, shouldn't their servers, you know, work?