I've been experiencing a connection issue with my Bluetooth earphone (Buds pro) when using KakaoTalk video call. In terms of voice call, it works fine. There was no such issue found until updating ONE UI 6.0. People still using 5.1 version don't seem to have this issue. I assume that there might be a collision between UI 6.0 and KakaoTalk video call using Bluetooth earphone.
