User manual

11.3. Press Power Button to End Call
 In addition to end calls by clicking , you can make the Power button do this
function.
 End Calls with the Power button. Go to [Settings] > [Additional Settings] >
[Accessibility] and turn on [Press Power Button to End Call]. Then you can end calls
by clicking Decline or pressing the Power button.

12. Safety, handling and support
12.1. Health & Safety
12.1.1. Using Environment
Keep in mind the following rules. Switch off your phone when it is prohibited, or
might cause disturbance or danger.
1. The ideal phone working temperature is 0° C to 35° C and 35% to 85% humidity. A
too high or too low temperature might affect the performance or cause damages.
The ideal phone storage temperature is -20° C to 45° C.
2. Your phone might interfere with electronic and medical equipment. Obey the
related rules and switch off your phone in these places.