Please review the WiiM Ultra update release notes below. If you encounter any issues, feel free to reach out to us. This firmware update is being rolled out in stages, with devices updating sequentially over the next few days.
10 / 23 / 2025
What's New:
5.2.733343 (In Progress)
Release date:10 / 23 / 2025
What's New:
- Headphone Out: “Fixed Volume” is now off by default.
- Alarms: Custom labels and up to 32 alarms(requires the upcoming app update).
- Logitech Media Server (LMS): Disabled by default; enable in Device Settings in the WiiM Home app.
- 12V Trigger: Status now shown in the app; supports a one time on/off toggle from the app(requires the upcoming app update).
- USB Media Library: Create, delete, and manage playlists (add/remove tracks) on USB storage(requires the upcoming app update).
- TuneIn: Faster start when playing Apple Music stations.
- Playback: Corrected playback state display in certain cases.
- Bluetooth: Restored auto reconnect after reboot in Bluetooth mode.
- Sub Output: Fixed missing bass when the wireless WiiM Sub Pro was disconnected.
- Qobuz Connect: Resolved a blocking issue that prevented playback.
- Spotify: Fixed failures to play from the Spotify app’s Recommended lists and Recently Played; also fixed presets that would not start playback.
- Amazon Music: Fixed occasional track skips after seeking and a progress bar desync (bar reached the end while audio continued).
- Multi-room: After ungrouping, metadata no longer syncs to previously grouped (child) speakers.
- Gapless Player: Fixed a near track end race condition that could trigger overlapping/simultaneous playback.
- Local Files: Fixed an issue where the app progress bar reached the end before playback finished.
