Then tap the slider next to Allow Others to Join. To enable a hotspot on your iPhone, go to Settings > Cellular > Personal Hotspot. Here’s how to enable a personal hotspot on your iPhone, how to change the name and password of your hotspot, and how to connect to your iPhone’s personal hotspot from another device. A personal hotspot takes your cellular data and converts it to a WiFi signal, so you will need to have your cellular data enabled. Setting up a personal hotspot on your iPhone lets you access the internet on your other devices when you are outside a WiFi network.
