TV's Wi-Fi works in one room not another

[userCVYa2UNf85]

I have a QLED 40 inch in my den.

Has worked until today

When I start the screen goes to picture mode options, will not go to app selection

If I move to different room it works.

Nothing new in first room.

I rebooted modem

Any ideas.

FYI - I tried with smaller QLED and same issue.

[Dan2023]

You might need a wifi signal booster device that is placed in the home between the modem and the TV.

[Samsung_Moderator · Accepted solution]

Hey there!  Thank you for reaching out!  I agree with @Dan2023 in this particular case.  If you aren't looking to purchase a wi-fi extender just yet, I would suggest reaching out to your internet service provider and having them make the television in that different room a priority device on the network so that it won't lose reception as easily.