you've downloaded or any files on your microSD card, such as music
or photos. If you reset the tablet 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 tablet, 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.
9.4
System
9.4.1 Date & time
Use Date & Time settings to customise your preferences for how
date and time are displayed.
Automatic date & time
Mark the checkbox to use network-provided time.
Automatic time zone
Mark the checkbox to use network-provided time zone or unmark
to set all values manually.
Set date
Touch to open a dialog where you can manually set the tablet's date.
Set time
Touch to open a dialog where you can manually set the tablet's time.
Select time zone
Touch to open a dialog where you can set the tablet's time zone.
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