Oppo phones always disconnect Bluetooth.

The reason why the Bluetooth headset automatically disconnects or cannot transmit data:

1. The transmission file is abnormal or the transmission file is too large, which leads to disconnection due to overtime transmission. It is suggested to replace other files for transmission comparison;

2. The connected Bluetooth device exceeds the maximum distance of Bluetooth connection (generally 10 meter), so it is recommended to observe it near the connection;

3. There is a magnetic field nearby that interferes with the Bluetooth connection, such as around the ferromagnetic field. It is recommended to change the environment;

If conditions permit, I suggest you compare the connection between your mobile phone and other mobile phones to see if Bluetooth will automatically disconnect.

Please back up your mobile phone data (phone number, SMS and photos, etc.). ) and restore the factory settings or brush to eliminate system anomalies;

6. If the above methods fail to solve your problem, please take the purchase invoice, warranty card and Bluetooth speaker to the nearest OPPO customer service center for testing and handling.

This answer applies to all OPPO models.