Using the Controller
BACK key
Displays the previous screen.
MENU key
• Displays available menus for the
current screen.
• Shows or hides the keyboard if held
down during text input.
microSD card slot
Insert the microSD card.
Basic Operations
Power button
Press for at least two seconds to turn on.
When the power is on:
• Press and hold: Turns off the power;
Turns on/off Airplane mode
• Short press: Turns on/off Sleep mode
Displays the volume screen allowing
you to adjust the volume.
Volume key