Hi po , new driver here, montero sport 2020 -glx .Got it last January 2020. may napansin lang po akong issue with the car entertainment system. Kapag hindi ko po inistart yung engine for like atleast 24 hours, once i start ko na po siya ulit, hindi po automatically nagoopen yung radio ko. hindi nagsasabay yung open ng radio/es sa pagstart ng engine. please do note din po na nanduon din yung view for the reverse camera once I put the gear in reverse. blank lang po yung screen ko. atleast 15-30 minutes bago po siya magopen kapag running na yung engine. what do you think po is the reason? thank you po for your answers!