Adding USB and connecting Android Phone.
 

Hi, I recently bought a 2006 Lexus IS250 SE-L which has Mark Levinson touch screen system.

Unfortunately this system doesn’t have USB connection.

1. Anyone know how I can connect a USB lead to this system so that it can play MP3 and video directly from a USB Flash Dive?

2. Also I once saw a video where it shows any android phone can be connected and using MHL it displays phone’s screen on to the car screen. Anyone know what system this is and how I can get this system on my car? And do I have to replace Mark Levinson system or is it an add-on?

Thank you

Is there any way I can solder a USB cable on to the circuit board which will then allow the system to read USB Flash drive?