Connect the car Bluetooth to play music automatically:

In order to bring more comfortable and convenient driving experience, when the phone is connected to the car Bluetooth, it will automatically play music for you by default. If this function is not needed, you can enter the Bluetooth setting interface of the mobile phone after connecting the car Bluetooth, click the small arrow behind the car Bluetooth device and turn on the "No Auto Play" switch. If you need to resume playing later,

If you don't see "No Autoplay" according to the above path:

Because the function options of different Bluetooth versions will be different, first cancel the pairing of the Bluetooth devices in the car, and then re-pair the connection. After the music is played again, manually pause the music on the mobile phone. When the "No Autoplay Pop-up Window" pops up on the mobile phone, click "No". If you need to resume playback later, you can enter the Bluetooth settings interface of your mobile phone, click the small arrow behind the Bluetooth device in your car, and turn off the "No Auto Play" switch.

Connect other Bluetooth devices to play music automatically:

Connect Bluetooth devices to play music automatically, because some Bluetooth devices will automatically wake up mobile phone applications to play music. You can go to I Music-"≡" in the upper left corner-Settings-Bluetooth Control Play-turn off the switch for observation (only supported by I Music V8.5 and above), or you can manually stop playing or turn off the application after automatic playing.

if the prompt does not appear, you can go to the phone settings (other networks and connections/more settings)-turn on Bluetooth, find the Bluetooth device you are using and click ">" on the right. Button to manually turn off autoplay.