To save your phone's battery, you need to kill background tasks, adjust screen brightness, turn off wifi, gps, bluetooth, network etc. You need to learn how to save your device's battery.
We provide such a tool: "task killer" + "quick settings"; they work together and help you save your battery at utmost.
Application
Parental rating:
Everyone (age 6 and over)
Default language:
English
Supported languages:
German, Dutch, Korean, French, Italian, Russian, Chinese (China), Portuguese (Portugal), Chinese (Taiwan), Czech (Czech Republic)