Streambar pro has been running without issues on my Verizon 5G home internet which is located 1 foot away from the streambar pro. Within the last I’ve been having issues where the streambar pro won’t see any Wi-Fi networks at all (there are many around me). I unplug and plug it back in, I’ve reset the streambar pro via the button on the back by holding it down. Now it is stuck in a loop, it’s ask which language once selected it try’s the find a network does not see any Wi-Fi networks and stays between only those two screens. Yes I’ve reset the router and that had no effect. All other devices and other roku devices on the router are working without issues. S/N 3k626a022784
Generally if a Roku device can't find any networks something has failed internally. A good indication is if the MAC address that's displayed under Settings->System->About or Settings->Network->About is all zeros. If that's the case it's time to start a warranty return if it's still under warranty. A factory reset is worth trying, but don't get your hopes up.