Instead of looking for a download link, follow these steps to activate your native personal hotspot: : Go to the Settings app on your home screen.
: Tap Wi-Fi Password and create a secure code at least 8 characters long.
While you don't need an app to create a hotspot, some apps on the Apple App Store can help you manage connections or find public hotspots: Connect to the Personal Hotspot of an iPhone or iPad
: Toggle the switch for Allow Others to Join to the green "on" position.
Setting up a mobile hotspot on an iPhone is actually a built-in feature of iOS, meaning you don't need to "download" an external app to share your data. However, there are various tools and settings you can use to optimize or fix your connection. 1. How to Enable the Built-in Hotspot
: On your other device, find your iPhone's name in the Wi-Fi list and enter your new password. 2. Can You Use Third-Party Apps?
