How to install Supa Legacy IPTV on iOS (iPhone, iPad, iPod Touch)
Supa Legacy IPTV is officially available on iOS devices via the Apple App Store. So, no sideloading is required.
Here is how you can get Supa Legacy IPTV on iPhone and other iOS devices:
Go to the Apple App Store
Search for Supa Legacy IPTV
Follow the onscreen instructions and install the app.
Open the Supa Legacy IPTV app and Select Login by Code
Code is 6996 then click Login
Enter your login details provided via "Welcome Email"
Make sure to select Server One on the dropdown on top of username then click Log in.