Hi there, I have managed to connect my A50 to the Xbox One X. But I want to also connect it to my LG OLED TV via optical. The question I have is that can the usb stay in the xbox or must it be connected directly to the tv. Also there is a dolby atmos option under tv sound options. Should this be enabled to get surround sound on the a50 or must I just turn on the dolby option on the headset? Please help.