Use the following actions to make your device return to its normal temperature:
a) It is suggested not to expose your phone in sunshine for a long period of time;
b) Close large power consumption applications, such as music, chatting applications, GPS application, 3D gaming, video streaming etc.;
c) Reduce the brightness of the screen to lower the temperature;
d) Avoid using your device while charging;
e) Avoid using a protective case that does not dissipate heat. Remove your protective case if your device heats up.