Sometimes in videos we only like to listen to audio when listening to songs, in such moments if the video is playing along our battery is likely to drain quickly
you are going to see in this web article an excellent Video Screen Off application which can help to preserve its lifespan and maintain unwanted activities on the mobile display
This article covers the many features you can get from the Battery Saver application, the many help you can get, the discussions about it, and the opportunity to download it.
For example, if you watch a video on youtube with your mobile, but only want to listen to the audio in it