Acer A1-830 - Manual (Page 9)

Using your tablet - 9
To start, tap to select your language then tap Start. Follow the rest of
the instructions as they are displayed.
If the tablet’s screen turns off, it has entered sleep mode. Briefly press
the power button to wake it up. For more information
see Waking
your tablet on page 18 .
Sign in to or create a Google account
If you have internet access, your tablet allows you to synchronize
information with a Google account.
During the start-up process, you may create or sign in to an account,
which will be used to synchronize your contact list, email, calendar
and other information. If you do not yet have internet access, or do not
want to use this feature, then tap Skip.
Important
You must sign in to a Google Account to use Gmail, Hangouts, Google
Calendar, and other Google Apps; to download applications from
Google Play; to back up your settings to Google servers; and to take
advantage of other Google services on your tablet.
If you want to restore existing settings from another device with
Android 2.0 (or later) installed, you must sign in to your Google account
during setup. If you wait until after setup is complete, your settings will
not be restored.