To enable wireless charging on your vivoy73s phone, make sure you have the option to enable wireless charging in your phone's Settings. Go to the \"Settings\" page, find \"Wireless charging\" under the \"Battery\" option, and enable this option. Next, in actual operation, you need to use a charger or charging base that supports wireless charging, and put your vivoy73s phone on the charger or charging base to start wireless charging. This convenient and fast charging mode without unplugging and plugging allows you to use your phone more easily and no longer worry about the embarrassing situation of low battery.