Chi Mei Communication Systems Inc. GOXW 用户手册

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页码 98
Chapter 10: Managing Your Device
80
Accessibility
TalkBack
Enable/disable TalkBack function and 
customize its settings.
Large text
Change to a larger font size.
Auto-rotate screen
Switch orientation automatically when rotating 
the device.
Speak passwords
Read aloud passwords as you type.
Touch & hold delay
Set the delay until a touch is interpreted as a 
touch & hold.
Install web scripts
Allow applications to install scripts from 
Google that make their web content more 
accessible.
Developer options
USB debugging
Enable/disable debug mode when a USB is 
connected.
Development 
device ID
View development device ID.
Stay awake
Set the screen to never sleep while charging.
Allow mock 
locations
Allow mock location.
Desktop backup 
password
Set desktop backup password.
Strict mode 
enabled
Screen flashes when applications do long 
operations on main thread.
Pointer location
Screen overlays to show the current touch 
data.
Show touches
Show visual feedback for touches.
Show screen 
updates
The updated screen flashes when it is being 
updated.
Show CPU usage
Screen overlays to show the current CPU 
usage.
Force GPU 
rendering
Use 2D hardware acceleration in applications.
Window animation 
scale
Set the window animation scale ratio.
Transition 
animation scale
Set the transition animation scale ratio.
Don’t keep 
activities
Destroy every activity as soon as the user 
leaves it idle.
Background 
process limit
Set the background process limit.
Application
Description