I have a LG C1 OLED and a LG sound bar with a wireless subwoofer and now I have been running into a horrible problem with wifi interference and I desperately need help with this one.
I love both the TV and the sound bar and I also have my computer attached to them. I only use eARC with the sound bar, I do not need wifi or BT modes on it.
Apparently because the sound bar has a wireless subwoofer, it interferences with the 5Ghz band on my wifi. It is so bad I cannot even watch 1080p video.
Speedtest gives speeds around 1-5Mbps. but when I disconnect the soundbar from power, the speeds are back to normal, around 250-300Mbps.
I am using my iPhone 12 Pro as a hotspot for all internet connections, since the only way to get high speed internet is 5G here at the moment.
It's either that or a ridiculously expensive and a lot slower ADSL connection.
I am able to use 2,4Ghz band to watch HD video with the LG, but I am not able to get high speed internet to my desktop PC.
Is there any possible way to get both? I want to be able to use my sound bar and have high speed internet at the same time. Also I really don't want to keep manually switching to 2,4Ghz band every time I want to use my sound bar. Thank you beforehand!