Why is the BMW car system even connected to the mobile phone sometimes only connected to Bluetooth and not connected to carplay?

You can ignore the original Bluetooth connection in the settings, and then reconnect Bluetooth, and the connection mode will come out. If it doesn't work, you can call 4S again to apply for opening. In a few days, the local weather will appear in the internet window, which proves that it can be used, and then connect the Carplay option of the mobile phone.

Why can't I connect to carplay?

Bluetooth connected to carplay, the mobile phone only needs to open the settings to Universal carplay, and then select carplay in Car-Communication-Mobile Device-Settings to select a new device and let the car search your mobile phone.

Remember, you are looking for a mobile phone in the car system. Just turn on the phone's wifi and Bluetooth, and the interface stays in the Carplay setting interface without searching. After the car machine finds the mobile phone, it directly selects carplay mode to connect, and the mobile phone will confirm the completion of pairing many times.

Sometimes Carplay needs to be upgraded. Click the option key, and then click Update when the menu appears. After the system is updated, you can find Carplay's car IP on your mobile phone and click the link to use it.

In addition, riders can also try to restore the factory settings of the central control screen, delete the original Bluetooth connection record on the mobile phone, and restart the mobile phone. After the car and mobile phone are restarted, just reopen the Carplay connection. When connecting, please make sure that Bluetooth, Wifi and Siri are turned on.