Not that I’ve heard yet, there are lots of threads about WiFi not connecting to routers at all on the Oled but not finding alot about the signal. I’ve been to three different houses and all give me weak signals, so it’s not just my router. Was expecting alot more from this chip!
Go into desktop mode, click the WiFi bottom right, click the down arrow next to your WiFi name, click on details and you will either see 2.4 or 5ghz