Screen sharing, wireless display not working on 5Ghz wifi network

[HGabor83]

Hi,

I can not mirror my Phone(Samsung Galaxy A50)  to my Samsung ue32n5302 TV when it is connected to 5Ghz wifi network. I also tried to connect with my laptop trough wireless display but it was not working too. TV is on the latest software level, no new software update is available at this moment.

I spent a lot of time to find solution in the TV's settings menu without success.

After that it came to my mind what if I connect all of my devices to 2,4Ghz network.  Suprisingly the problem dissapeared. I could share my phone screen on TV and I was able to connet the TV as wireless display to my laptop as well.

Is there any solution to use the screen mirroring  and wireless display function on 5Ghz Wifi network?

Thanks,

Gabor

[Doug8]

Hi,

I was wondering if you had found a solution to this problem?

[Helder]

Hi,

You found a solution to this problem?

Thanks

[HGabor83]

Hi, unfortunately I have no solution for this problem and I havent received any answer from SAMSUNG... 😞

If I want to use wireless display I have to switch back to 2,4GHz.

[Helder]

Thanks !

Your solution work for me, I found a post another forum about this issue and we need wait for a update, they have problems with the stability of the 5g!

[Doug8]

Did this post specifically say that an update might sort the problem out do you know?

It's so hard to find information on this... 

[JURRy_]

Same issue with SAMSUNG UE55MU6172 😕 Mirror share working only with 2,4ghz

[madcapitainmorgan]

Any new info about this? Same problem with M7 Smart Monitor

[musiol1]

Same problem with new QN91B 50" ans S23 Ultra

[Members_nYGXO0N]

probaly is miracast based screensharing so it cannot work on dfs bands. use non dfs channel on your wifi on 5ghz.