First press and hold the red phone button 1 # on the center console at the same time for about ten seconds, then enter the menu bar and select 7.7 HU Parameter, then find 6 Navi, switch it to installed, and then item 15 Musicserver , turn it to activated, then select on for the 20th item Browser, and finally exit the main menu (you must use comand to turn down to turn the page). At this time, the system will ask you "ARE YOU SURE?" What should you answer next? Got it, then the music recorder option will appear in your menu.

Hope to adopt