We usually listen to songs with headphones and stereos. Now Bluetooth audio is becoming more and more popular, but it is a wireless product after all, and it is normal that the signal is interrupted or not connected from time to time. It's really a headache that the Bluetooth stereo can't connect to the mobile phone. What is the reason for this situation and how to solve it?

Search bluetooth headset status

Turn on the Bluetooth function of the mobile phone, and go in to search the Bluetooth headset status.

Boot state

To turn on the Bluetooth stereo, you need to press and hold the ON key of the Bluetooth headset for about 5-6 seconds. Until the indicator light: blue light and red light flash alternately, and then release.

Pairing state

At this time, the Bluetooth stereo and the mobile phone will enter the pairing state again. After the Bluetooth audio is displayed on the phone, click OK to connect.

effective range

Please note that the effective distance between the mobile phone and the Bluetooth stereo is within 10 meter. Some Bluetooth speakers need to enter a password when pairing, usually 0000 or 8888.

trouble clearing

Bluetooth audio does not enter the pairing state, the password is incorrect, the details are too far away, and the hardware facilities are faulty, all of which are the reasons why Bluetooth audio cannot connect to the mobile phone.