I found something that I thought I'd pass on. I have the HEOS app on my iOS devices, and last night I wanted to play some relaxing music from my Denon Home 150 speakers. When I launched the HEOS app on my iPhone 8, it couldn't find any HEOS devices. I didn't feel like looking any further into the matter last night, but this morning I tried it again. It still was coming up empty, no devices found.
I get into my iPad, launch the HEOS app, and it finds all my Denon gear in 15 seconds. Hmmm… Go back to the iPhone 8, which I should mention is running iOS 14.0.1 while the iPad Air is too old to run even iOS 13, let alone the just-released iOS 14.
iOS 14 cracks down on App behaviors like reading the Clip Buffer anonymously, and one thing I missed was when the HEOS app launched, it put up a request to Deny or Allow accessing the local network. Since I didn't see the request and answer it, I didn't grant permission and it only asks once (!) so it can never find my HEOS devices.
The fix was to go into Settings, find the HEOS App in the list of Apps after the Apple iPhone settings, tap HEOS to show its settings, and click the Local Network slide button to green to turn this on.
