Hey, new member just bought a 2012 Compass for my daughter had the stock stereo no SWC. Eonon is now making a plug and play for the compass. Has the canbus just bolt it right in no mods. Getting more info from them done a lot of research on them tons of info in the Mazda and BMW forums which they monitor. Its a fairly decent unit for the money. They have made a lot of improvements from suggestions from those forums. Funny that unit is not on their website yet stumbled upon it in Ebay.