I am using a Chinese made tablet. Its working is fine but when i don't using the tab it will turn off(power off). I am not using any apps for auto power off. How to solve it?
Welcome to Android Central! There may not be anything you can do about that. A few years ago, my brother-in-law gave me a horrible tablet called the "SuperPad III," which did the exact same thing. The thing used up battery so quickly that the auto shutoff was probably hardwired in order to prevent total battery drainage.