Why is my casting so laggy?

[Gobshyte]

I cast you tube videos to my TV on regular basis. I used to have Mate 9 and this worked fairly seemlessly, until I got this Mate 20 pro. Now the connection is very laggy, I select a new track which takes a good 30 seconds before it appears on my TV. Also noticed it takes over a minute before other casts after in my TV.

 

[ocnbrze]

I cast you tube videos to my TV on regular basis. I used to have Mate 9 and this worked fairly seemlessly, until I got this Mate 20 pro. Now the connection is very laggy, I select a new track which takes a good 30 seconds before it appears on my TV. Also noticed it takes over a minute before other casts after in my TV.

when you say cast, are you referring to chromecast? if so have you tried rebooting it? if not then what app are you using?