Well, I was looking to get a new double din android car radio and came across the EIN head unit. Installation was pretty easy, my main concern was to retain the factory bose amp unit with the new radio. I was able to accomplish this by buy a meta harness for the CL, and just wiring the power, ground and signal switch wires. The rca plugs from the meta harness into the head unit and bam.

None of the speaker wires were used, and the only thing left to finish this install is the steering wheel control functions. Which the radio has the feature wires for the steering wheel, I need to figure out how to wire it up. Other than that, the unit has turned the whole car around with endless features.

Check EINCAR double din head units on ebay.