iPhone 6s, latest iOS. About two versions ago, Apple seems to have broken metadata display over USB for streaming music and in the Podcasts app. Playing music loaded on the Phone is OK. Playing music from an old iPod is OK. Playing music over Bluetooth is OK (though it doesn't sound very good). But with USB, I get the album art and the progress bar but no artist, track or album info when using Podcasts (downloaded), Apple Music (streaming) or Pandora. Disconnecting and reconnecting the phone brings it back for one song only; the next track doesn't show it. Is this related to the "Powered by Gracenote" display on the radio? I'm pretty sure my HU has the newest firmware update but will check at the next oil change. Anyone have any success with this?