Zte Z852 - System

158
Navigation Key
Touch the Home key > > Settings > Navigation key to
swap the positions of the Back key and the Recent apps key.
Select an option to make the switch.
Backup and Reset
Touch the Home key > > Settings > Backup & reset to
manage data backup and restoration options, and to reset the
network setting or the phone to factory status.
 Back up my data: Back up app data, Wi-Fi passwords, and
other settings to Google servers after you sign in to your
Google account.
 Backup account: Set the Google account that the data is
backed up to.
 Automatic restore: Restore previously backed up settings
and data when you reinstall an app.
 Factory data reset: Reset your phone to factory default
settings. All your data in the internal storage will be erased
during the process. You can also erase the data on the
microSDXC card.
System
Date and Time
Touch the Home key > > Settings > Date & time to set