Intel NUC running ROCK, connected directly to router.
Networking Gear & Setup Details
Home Hub 2000 DSL Modem/Router → Linksys Velop Mesh system in bridge mode
Connected Audio Devices
HiFiBerry Digi+ attached via Ethernet cable to Linksys VELOP Pod which is attached by Ethernet cable to router
HiFiBerry DAC+ attached via Ethernet cable to another Linksys VELOP pod which is connected via Wfi to above Linksys pod
Dell XPS 15 laptop
Samsung A50 phone
Amazon Fire tablet
Number of Tracks in Library
55411 tracks
Description of Issue
ARC sometimes works for a few seconds on the Samsung phone, but then freezes and none of the controls work. At other times it simply does not work at all and is already frozen when the app is opened.
It is working fine on the Fire tablet, so the problem seems to be with the phone.
The app will sometimes give an error message saying “You’re offline”, but I’m not.
It seems to work on every other device other than my phone.
The measures you suggested only worked temporarily, then the problem reappeared.
As it happens, I am getting a new phone (Not just because of this issue, it’s just sort of the last straw) so hopefully that should resolve things. Will let you know.
Replaced the phone with a Samsung S20 FE and now it’s working. I guess I’ll never know what the problem was on the other phone, but I can live with that.