I keep getting this notification from the default email app: "Sign-In Failed." I'm pretty this is zapping my data and battery. Any idea on what is causing this and how to remedy it?
pop3 or yahoo, gmail, etc? wrong login/password.
when i created 2 pop3 accounts all i had to do was enter my login & password, account was verified & the rest of the settings were done automatically.
did you try to setup manually?