Power Key - TCL MT43K Quick Start Manual

Power key

• Long press for 3 seconds to power off when the SIM card is inserted
and paired with your smartphone. In other case, long press for 3
seconds to restart except you have an incoming call.
• Press to increase the volume when you have an incoming call.
• Short press to wake up the device.
• Short press to go back to Home screen when the current screen is
not the Home page. Press again to turn off the screen.
SOS key
• Long press for 3 seconds to call SOS, but continuously reduce
volume when you have an incoming call.
• Press twice to reduce the volume when you have an incoming call.
• Press twice to start the voice assistant when you're on the home
page. Press twice again to back.
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