I have a Onn 4k player I just bought, and a TPLink AX3000 wifi 6 router. Everything else in the house connects to the router and runs excellent, except for the Onn player. It refuses to connect. I've tried just using a separate guest SSID with 2.4 then with 5ghz and that still didn't work. Only way I can get it internet access is to hotspot my phone. Anyone know of a way to fix this? I did update the device as soon as it connected to my phone so Onn should be on latest firmware.
SOLVED
I know my Onn loses connection to the 2.4 WiFi a lot. I got a “gamer” wireless router and it’s been fine since then.