Firmware & App Update Tracker
Verified firmware, control-app and driver updates for streamers, DACs, amplifiers, headphones, speakers and other audio products.
SoundPath Lab tracks firmware, control-app and platform updates that can change how audio products behave after purchase. This page is a verified monitoring index, not a complete archive of every release.
Last editorial check: 5 August 2026 (Hong Kong time)
Status key: Current means the newest version found on the linked official source at the time checked. Rolling means staged distribution. Source watch means an official update location has been identified, but the newest version still requires product-level verification.
Latest verified updates
| Brand / ecosystem | Product or app | Version | Release date | Status | What changed / why it matters | Official source |
|---|---|---|---|---|---|---|
| WiiM | WiiM Home app | 3.6.0 | 10 Jul 2026 | Current | Added Vibelink firmware checks and input switching, video attachments for feedback, plus Plex and YouTube Music library changes. | WiiM release notes |
| WiiM | WiiM Ultra firmware | 5.2.818432 | 29 May 2026 | Rolling | Addressed Dolby and optical-input stuttering, added WiiM Radio support and fixed some Amazon Music track skipping. | WiiM official forum |
| Sonos | Sonos system software | 96.0-78270 | 14 Jul 2026 | Current | General bug fixes and performance improvements; legacy systems use a separate version branch. | Sonos system release notes |
| FiiO | S15 firmware | FW1.0.5 | 30 Jul 2026 | Current | Product-specific firmware update announced through FiiO's official news and download channels. Check the model page before installing. | FiiO news |
| FiiO | FiiO Music app | V3.3.2 | 28 May 2026 | Current at last check | App update for FiiO's local playback ecosystem. Platform availability can differ by region and operating system. | FiiO news |
| Arylic / Linkplay | 4STREAM / GO CONTROL ecosystem | — | — | Source watch | App and firmware support varies by hardware generation. We verify the required control app and device firmware separately. | Arylic support |
| Eversolo | Control app and streamer firmware | — | — | Source watch | Streamer firmware, Android platform changes and control-app releases can affect library, streaming and USB functions. | Eversolo support |
| Matrix Audio | MA Remote / device firmware | — | — | Source watch | Updates are model-specific; network services and control functions should be checked against the exact device. | Matrix Audio downloads |
| Topping | Drivers and model firmware | — | — | Source watch | Many products are not network-connected. Driver, USB and Bluetooth firmware relevance depends on the exact model. | Topping downloads |
| SMSL | Drivers and model firmware | — | — | Source watch | Firmware availability and installation method vary by DAC, amplifier and streamer model. | SMSL downloads |
What we monitor
- Network streamers, music servers and digital transports
- Integrated amplifiers, DACs and headphone amplifiers with updateable firmware
- Wireless speakers, multi-room systems and soundbars
- DAPs, Bluetooth DAC/amps, headphones and true-wireless products with companion apps
- Turntables, phono products and active speakers when firmware or control software is relevant
- Control apps, desktop drivers, streaming-service integrations and protocol changes
Coverage is not limited to WiiM or Sonos. Our watch list includes Audio-Technica, Topping, SMSL, Matrix Audio, FiiO, Eversolo, Arylic, Linkplay-based products, KEF, Bluesound, Cambridge Audio, NAD, Denon, Marantz, Yamaha, Qobuz, Spotify, TIDAL, Roon and other music-related ecosystems.
How each record is verified
- The version and release date must come from a manufacturer, official support portal, official app-store listing or a reproducible device screen.
- We distinguish device firmware from mobile apps, desktop drivers and cloud-side service changes.
- Staged rollouts are labelled Rolling; availability on one device does not prove global availability.
- We record regional, operating-system and hardware-generation limits when they matter.
- A change log is not treated as proof that a defect is fixed on every system. Independent testing and reader reports are tracked separately.
- If sources conflict, the entry is marked for editorial review instead of silently choosing one value.
Fields used in the monitoring database
Every product-level entry should include: brand, exact model, hardware revision, firmware version, app name and version, operating system, release date, rollout type, region, key changes, known regressions, update method, rollback availability, official source, verification date and editorial confidence.
Submit an update or correction
If your device shows a newer version, send the exact model, region, firmware/app version, date observed and a screenshot or official link through our Contact page. Reader reports are treated as leads until independently verified.
For defects and practical limitations, use our Product Issues & Limitations center. Our Corrections Policy explains how verified changes are updated.