You can also perform a factory data reset if your device is off, by
pressing the Volume up key and the power key at same time until
the screen lights up. Select factory data reset option and follow
prompts to complete reset.
11.4 System
11.4.1 Date & time
Use Date & time settings to customize your preferences for how date
and time are displayed.
Automatic date & time
Touch to select Use network/GPS provided time.
Mark the checkbox to use network provided time or use GPS
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.
Use 24-hour format
Mark the checkbox to display the time using 24-hour clock format.
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Choose date format
Touch to open a dialog where you can select the format for displaying
dates.
11.4.2 Accessibility
Use the Accessibility settings to configure any accessibility plug-ins
you have installed on your tablet.
Talkback
Touch to activate/deactivate talkback function.
Switch Access
Switch access allows you to control your device using configurable
key combinations. You can move focus to clickable items and select
them.
Captions
Touch to set the caption type.
Magnification gestures
Touch to activate/deactivate zoom in/out function by triple-tapping
the screen.
Large text
Mark the checkbox to zoom in text.
High contrast text
March the checkbox to turn on this function that display high
contrast text on the screen.
Auto-rotate screen
Mark the checkbox to turn on the auto-rotate screen function.
Speak passwords
Mark the checkbox to speak passwords while typing.
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