Displays the status of the Hi-Fi connection as an icon. Can not force the connection state to change. Support models: for LG Quad DAC. V10, V20, V30, V30+, V35, V40, V50, V50S, V60. G6, G6+, G7, G8, G8S. Q8 2018, Q Stylus+ 2018, Q9 One, Q70. X4+, X4 2019, X6 2019. Oreo, Pie OS compatibility is reflected.