This tutorial will guide you on how to activate portable hotspot on your Samsung Galaxy A21s. You will learn how to change the network name, password and even change ...

The Galaxy A21s runs Samsung's latest software combo, consisting of Android 10 with OneUI 2.1. The Korean maker has managed to maintain a surprisingly consistent look for its custom skin for quite ...

In this tutorial, we will show you how to enable Safe mode on your Galaxy A21. You will also understand the importance of this procedure in fixing app-related problems. Continue reading as we may be ...