Caution / Notice / Hint

HINT: 

Some versions of "Bluetooth" compatible audio players may not function properly, or the functions may be limited using the radio and display receiver assembly, even if the portable audio player itself can play files.

Refer to SYSTEM DESCRIPTION [03/2017 - 06/2017] , or refer to SYSTEM DESCRIPTION [06/2017 - 08/2018] , or refer to SYSTEM DESCRIPTION [08/2018 - 09/2019] , or refer to SYSTEM DESCRIPTION [09/2019 - 10/2020] , or refer to SYSTEM DESCRIPTION [10/2020 - ]