If HTC Sensation XL with
Beats Audio is running slower than normal, an application is not performing properly, or HTC Sensation XL with
Beats Audio becomes unresponsive, try restarting HTC Sensation XL with
Beats Audio and see if that helps solve the problem.
If the display is off, press the
button to turn it back on.
Unlock the display.
Press and hold the Restart.
button, and then tap
When asked to confirm, tap Restart.