LG LGLS670 - Manual (Page 56)

42 2A. Device Basics
3. Touch the Username and Password fields and
enter your information.
4. Tap Sign in . Your device then communicates with
the Google servers to confirm your information.
Important: Some applications, such as Calendar, work only
with the primary Google account (the first Google
account set up with your device).
If you plan to use more than one Google Account
with your device, be sure to sign into the one you
want to use with such applications first.
When you sign in, your contacts, Gmail
messages, Calendar events, and other
information from these applications and services
on the Web can be synchronized with your
device. You will be prompted to sign in or to
create a Google Account the first time you start an
application that requires one, such as Gmail or
Android Market.