MOUSE/TRACKPAD: set pointer speed
12. Back up and reset
Back up my data and reset factory data
13. Date & time
Set date and time
14. Accessibility
TalkBack: Set turn on /off TalkBack
Large text: display large text
Auto-retate screen
Touch & hold delay: set the time of touch and hold delay
Install web scripts: set whether to allow the installation of web scripts.
15. Developers options
USB Debugging: debug mode when USB is connected
Development device ID: display development device ID
Stay awake: screen will never sleep while charging
Allow mock locations
HDCP ichecking: use HDCP checking for DRM content only
Desktop backup password: Set the full desktop backup password.
Strict mode enabled : flash screen when apps operating do long operations on main thread
Pointer location: screen overlay showing current touch data
Show touches: show visual feedback for touches
Show screen updates: flash areas of screen when they update
Show CPU usage: screen overlay showing current CPU usage
Force GPU rendering: Use 2D hardware acceleration in applications
Window animation scale: animation scale 1x
Transition animation scale: animation scale 1x
Don't keep activities: Destroyt every activity as soon as the user leaves it
Background process limit: standard limit
Show all ANRs: show App Not Responding dialog for background apps
16. About tablet
CONNECT COMPUTER
The device could connect to PC via USB wire for data copy and delete.
1. Connected the device to PC port via USB wire, then there will be showed "USB connected"
on PC screen
2.Tap"USB connected" option, select "open USB storage setting", then you can see movable
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