Hello, I have always used hotspot with my Apple TV but since updating my iPhone 12 to iOS 15 I keep getting an error message that says: “there was a problem connecting to the network. The wifi password you entered is not correct. Try again (-100)”. However, it gives me no option to re-enter a password. I can hotspot my older iPhone SE to the Apple TV fine and have restarted it, reset it, and upgraded the software. I can also connect the hotspot from my iPhone 12 to my iPhone SE fine. I have restarted the iPhone 12, reset network settings, turned everything else on and off and nothing works. How do I stop getting this error message on my Apple TV?
iOS 15 won’t hotspot to apple tv
Hi there,
You might have better luck asking this question over in Apple Support Communities run by Apple Support.