Subject says it all.
AirPlay is not working to gen 3 AppleTV
I'm having the same issue. Both my iOS 11/B4 devices ( iP7+ and iPP 9.7) will not Airplay or Screen Mirror to the two 3rd gen apple TVs after beta was installed on the iOS devices. The error is "Unable to Connect to" "[Apple TV Name]".
The same iOS 11/B4 devices are able to airplay and screen mirror to 4th gen Apple TV without an issue.
Thanks
This started for me in B3 across all devices. Wouldn’t connect to Macs running AirFoil Satellite either. However, after a quick test it seems to be fixed in B5.
Same here, lost airplay to AppleTV2. Thankfully beta 5 fixes it!
modem update 6.16.01
Mine right now is unresponsive on the Screen Mirroring dialog in B5. I see the targets, but tapping leads to no action.