Wifi is a popular Internet connection technology that allows you to browse the Internet, send emails, and make video calls over a wireless connection. It is a vital part of the modern world, and you can't imagine a phone without it. The fact is, even your phone can be a WiFi hotspot if you know how to set it up. All you need is this Android app and the proper information and settings, and you can have a WiFi hotspot in no time. In order to do that, we're going to go through the process of setting up a WiFi hotspot. It is a simple and easy process, and once you know how to do it, you can set it up in no time.