Music is underlined, which means there is no music or sound, that is, the phone will not ring when you receive calls, text messages, MMS messages, etc. It is because of the profile mode. Turn on the profile mode in the phone settings and change it to another one, or change your current profile. How to change the mode you use to see what you like

If there is anything you don’t understand, please discuss it individually and ask each other to make progress together