S20 FE 5G unable to see 5ghz wifi ssid

[Romster]

 y S20 FE 5G  doesnt seem to see any 5 GHz   wifi networks. did a search   and others have  posted about this issue too. wondered if anyone has this issue and a  solution. im  running android 13 with the latest UI I can  only connect  to the 5 Ghz  wifi if i  add the network manually but even the it doesnt stick  so doesnt appear in available networks when i    go back to try to connect to it again after   disconnecting. verty  annoying especially as the S7 which i  previously had  never had  an issue seeing both wifi channels on my home   wireless network

[JohnPHartshorn]

I'm beginning to wonder if the 5G antenna/transceiver is just failing in these.  A few weeks ago, I noticed that even my selected channel was not being recognized.  I didn't do anything about it at the time as I didn't want to reboot the router to change the channel.  A few hours later when I was ready to do it, the 5G connection was there again.  Today, my preselected channel again was not being recognized.  Changed the channel to something new, router rebooted, connection restored.  It's very strange.

[mizifih]

2025 and this problem is still happening.

I have two devices, they both stop seeing ALL 5Ghz and 6Ghz networks, every shingle one of them and my building has lots of them, it's only listing 2.4Ghz networks.

Anyone got a solution other than keep resetting the smartphone?