ITEM NAME:E-Sys Icom For Bmw Ethernet To Obd Interface Cable Coding F-Series 2M A6U4 E-Sys Icom For Bmw Ethernet To Obd Interface Cable Coding F-Series 2M A6U4 One can hide modules or program single module:1. Lock unlock sound confirmation ( to prevent radio interference, add sound to confirm car locked when turn light confirmation inconvenient. This is setup in cic).2. Can operate the navigation menu including watching dvd when driving( for driving safety. Let the side driver operate the navigation menu ).3. Display engine output and torque meter ( purely fun, look engine output ). 4. Cancel confirmation screen big screen boot delay.5. Open the voice recognition function.6. Three kind of bluetooth phone ringtones ( personality only ).7. Increasing the cic memory address to 50.8. The glass automatically rise to the top process is not terminated by the car door ( easy to get off to close the window waiting ).9. The digital speed display ( fun only ). 10. Air-