What should I do if there is a significant delay in casting the screen?

Mirror casting function requires high network performance.

1. Turn off the router and turn it on again after 5 minutes.

2. If the router provides 5G band network, it is recommended to use 5G band.

3.如果确实离路由器很远，建议使用个人热点。
No mobile data is consumed for data transfer between the phone and the computer or TV.

4.请确保您的手机电量超过70%，最好保持充电状态。