Toggle TouchBraille On/off:
Pr Next thumb keys
Toggle language profile:
Alt+Ctrl+L
Connectivity information (Wi-Fi and Bluetooth):
Alt+Ctrl+I
Turn screen reader and accessibility on / off:
Press and hold volume up and volume
down for 3 seconds
Unlock screen:
Alt+Shift+U
Toggle speech on/off:
Alt+Ctrl+S
Toggle visual display on/off:
Alt+Ctrl+V
Eject media:
Alt+Ctrl+E
Toggle Braille grade:
Alt+Ctrl+G
Play
–
pause:
Alt+P
Rewind:
Alt+R
Fast forward:
Alt+F
General Navigation
Activate the selected item:
Enter
Move to the previous item:
Shift+Tab, Backspace or Alt+Left Arrow
Move to the next item:
Tab, Space or Alt+Right Arrow
Braille panning left and right:
Left or Right thumb key
Move to first element on visual screen:
Home
Move to last element on visual screen:
End
Scroll up in a list:
Page-up
Scroll down in a list:
Page-Down
Open navigation levels menu:
Ctrl+T
Move back using selected navigation element:
Alt+Ctrl+Left Arrow
Move forward using selected navigation element:
Alt+Ctrl+Right Arrow
Next Android window:
Ctrl+Alt+Down Arrow
Previous Android window:
Ctrl+Alt+Up Arrow