Sony has released a new firmware update for the WF-1000XM5 earbuds. Recall back in early June, the earbuds passed through Bluetooth SIG but the software version was 4.0, so we might still see a future update later on.
Sony has released a firmware update for the A and ZX Walkmans. The update is not the Android 14 update, but rather a security update along with a fix for a playback bug, where music could not be played back from where it was stopped previously.