Siri fails to play PC-synced music on iPhone 15 (iOS 26.3
Siri no longer starts playback of my PC‑synced, local‑only music on my iPhone 15 after updating to iOS 26.3.
I sync music from my Windows PC using Wi‑Fi and USB. I don’t use Apple Music or iCloud Music Library, and all tracks are stored locally.
For years, Siri could play any of my downloaded songs hands‑free while driving, which is important for safety. Since iOS 26.3, Siri recognizes the song name but fails with: “Sorry, there was a problem with Apple Music.” This happens for every local track, even though the Music app plays them normally when tapped.
This appears to be a regression in Siri’s ability to start playback from local libraries, and it removes safe, hands‑free music control while driving.
iPhone 15, iOS 26