Originally Posted by startover909
Sorry for bringing up this post. I just bought a M3 without the USB option and I'm desperate to add it.
I want to know does this device support USB flash drive/hard drives in addition to the ipod? If so, does the device itself take care of decoding or is it left up to the BMW head unit? If it's the device, what formats/codecs are supported? (Especially any lossless codecs. The BMW professional head unit supports WMA lossless).
Just retrofit the Combox.
-2012 E92 M3 Jerez Black/Rust Brown, M-DCT: September ED
-2008 E90 M3 Melbourne Red/Bamboo, 6MT: Gone
-2007 MK5 GTI United Grey/Grey, DSG: Gone
-2004 E46 M3 Carbon Black/Cinnamon, 6MT: Gone
-2002 E46 330i Orient Blue/Natural Brown, 5MT: Gone