A device with rechargeable batteries can be recharged when it is connected to the USB socket (if the ignition is on or the engine is running).
To simplify the use of a USB flash drive, it is advisable to only store files with compatible file formats on it. It will take considerably longer for the system to index the files on the drive if it contains anything other than compatible files.
In addition to audio, the vehicle's media player also supports video playback when the external device is connected to the USB socket.
Certain mp-3 players have proprietary file formats that are not supported by the infotainment system.