S20 bluetooth not working

[wiz_ian]

Bluetooth button on pull down menu will no light up, when I press ans hold opens Bluetooth control is switched on and devices showing as connected. But they don't work. The round button still not lit up. Need help.

[BandOfBrothers]

Can you try a soft reboot by turning the phone Off and then back On.

If that does not work then go into Settings, Apps, Bluetooth, Storage and clear the cache and if absolutely necessary Clear Data.

Let us know how you get on @wiz_ian 

[Shellyf1]

My bluetooth stopped working and my clear cache is very light which mean i cant clear it also my bluetooth turns itself on and off