wifi-connect Troubleshooting

Wi-Fi connection failure on the UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026

The purifier cannot connect to the app or Wi-Fi, blocking remote control and monitoring.

How to fix Wi-Fi connection failure

Reconnect to Wi-Fi

Reconnect the device to your Wi-Fi network in the settings.

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Restart the router

Power-cycle your router and retry the connection.

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Replacement parts for the UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver

UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver Replacement Battery UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver Mounting Bracket UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver Power Adapter UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver Faceplate

← All UGREEN Bluetooth 6.0 Transmitter 2-in-1 Audio HiFi Receiver 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.