iOS 12.3.1 improves the battery life of the iPhone in a surprising way
Last week Apple released the iOS 12.3.1 software version for all compatible iPhone, iPad and iPod touch models. This update, mainly, was developed to correct errors and improve the stability of the operating system. Therefore, we are talking about a minor update. But, interestingly, it is a much more interesting update than any other. And it is recently discovered that iOS 12.3.1 significantly … Read more