Is there any way to keep children from being addicted to mobile games?

I know that playing mobile phones is addictive and it is common for children to be addicted to mobile games, but I am really worried about my child's health and vision. They play mobile games day and night. I tried to stop him, but he stopped listening to my advice. what should I do?

Topsignaljammer  2022.3

What should I do if my child is addicted to mobile phone chat? What should I do if my child doesn't have a good rest and plays mobile games in the middle of the night? What should I do if my child is indifferent to other things while holding the phone all day? These are a lot of questions I've been getting lately. When encountering such consultations, I generally recommend parents to communicate with their children so that children can learn self-discipline. However, some parents have also reflected the actual difficulties and hope to purchase a cell phone jammer for home use to interfere/interrupt mobile phone signals.