Alcatel Tetra Manual page 71

11.13.4 Backup
Turn on the switch to back up your device's settings and
other application data to Google Servers, with your Google
account. If you replace your device, the settings and data
you've backed up are restored onto the new device for the
first time you sign in with your Google account. If you mark
this option, a wide variety of settings and data are backed
up, including your Wi-Fi passwords, bookmarks, a list of the
applications you've installed, the words you've added to the
dictionary used by the onscreen keyboard, and most of the
settings that you configure with the Settings application. If
you unmark this option, you stop backing up your settings, and
any existing backups are deleted from Google Servers.
11.13.5 Reset options
Device reset will erase all of your personal data from internal
device storage, including information about your Google
account, any other accounts, your system and application
settings, and any downloaded applications. Resetting the
device does not erase any system software updates you've
downloaded or any files on your microSD card, such as music
or photos. If you mark the checkbox - Reserve the content
of Device storage before touching RESET PHONE, any files
stored on your device's storage will not be erased. If you reset
the device in this way, you're prompted to re-enter the same
kind of information as when you first started Android.
When you are unable to power on your device, there is another
way to perform a factory data reset by using hardware keys.
Press the Volume up key and the Power key at same time until
the screen lights up.
11.13.6 AT&T Software Updates
Touch to check for system updates.
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