firmware Troubleshooting

Firmware update failed on the UGREEN USB C Klinke Adapter USB C auf 3,5mm Kopfhörer Adapter, Grau | mit DAC Chip, kompatibel mit iphone17/17 air/17pro/17pro max, Galaxy S 25 Serie, iPad, P60/50/40/Mate 30

Source: Xiaomi support — smart home troubleshooting Confidence: 80% Verified Aug 9, 2026

The device cannot complete a firmware update, often from a network issue or low battery.

How to fix Firmware update failed

Retry the update

Ensure the device is charged and connected to Wi-Fi, then retry the update.

Source: Xiaomi support — smart home troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 10 min

Restart the device

Restart the device and retry the update.

Source: Xiaomi support — smart home troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 3 min

Replacement parts for the UGREEN USB C Klinke Adapter USB C auf 3,5mm Kopfhörer Adapter, Grau | mit DAC Chip, kompatibel mit iphone17/17 air/17pro/17pro max, Galaxy S 25 Serie, iPad, P60/50/40/Mate 30

UGREEN 80154 Replacement Battery UGREEN 80154 Mounting Bracket UGREEN 80154 Power Adapter UGREEN 80154 Faceplate

← All UGREEN USB C Klinke Adapter USB C auf 3,5mm Kopfhörer Adapter, Grau | mit DAC Chip, kompatibel mit iphone17/17 air/17pro/17pro max, Galaxy S 25 Serie, iPad, P60/50/40/Mate 30 error codes

As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time shown and may change. We research product data independently.