Hi Josť !
Great DIY !!!
I have some noob questions...
My car is a E82 125i with professional HU.
Car was produced in April 2010.
I have no bluetooth, no USB, just Aux In...
Is my professional HU is Bluetooth and USB capable ?
If not, where can I find this HU ?
Can you confirm me that I just need to have a Professional HU with Bluetooth and USB built in and no need to install a MULF unit before ?
Thank you by advance for your help