HUGE lag delay in Smart View

[SPuser1]

I've been using Smart View to mirror my phone to play games, stream movies, and listen to Spotify without issue. Now when I try to do anything on it I'm experiencing a delay from anywhere between 5-45 seconds from my phone to the TV. Is anyone else experiencing this? If so what's the fix? 

I'm on a Galaxy S20 FE. Any help or advice would be appreciated.

[RedDogRabbit]

Most likely reason is network connection, caused by distance, network overload, ie: too many devices on the network.

Try changing the above scenarios & see if there's an improvement? 

[Brantley]

Hi, We suggest you to perform the below mentioned steps to resolve the issue:

1. Reset the General settings and Network settings of your device to Reset go to Settings > General Management > Reset > Reset settings > Reset network settings.