Problem #1: galaxy note 4 battery drain issue after updating to android 5.1.1. the battery life in my device used to last so long. i only had to charge it 1x a day, sometimes not often 2x.. Does your samsung galaxy s7 battery drain very fast?or, does your samsung galaxy s7 overheat?then, you are not alone. the galaxy s7 like any other device suffers from this problem.. Find out what's draining your android battery and what you can do about it..
Things to do. luckily android nougat operating system has the built-in option check the battery usage; there you will be able to find which apps are consuming your device’s battery.. Troubleshooting android 6.0 marshmallow problems is a sad necessity. to enjoy marshmallow's new features, here's how to fix your android marshmallow problems.. Go longer how to fix lg g6 battery life problems there are many ways to make sure your battery goes the full day, every day..