Some background. Those who have purchased the Ultimate package for the Hyundai Genesis/Genesis G80 did not get the AA/CP update. 2018+ models did get the update. All other trims also got the update across all years. Hyundai claims the hardware is not compatible but that doesn't seem to be the case. So far, we have dumps of the 2015-2017 and 2018+ headunits but have made little progress. The 2018 firmware boots in the 2015 hardware but there's no audio. Installing the 2018+ headunit into a 2015 vehicle gets the same results as they've updated the amplifier in 2018.
We think we should be able to start with the 2018+ firmware and reroute the audio to the 2015-2017 amplifier, we should be good.
Here's the disk image for the 2015 https://xtremission.s3-us-west-2.ama...15+Genesis.zip
And the image for the 2018 https://xtremission.s3-us-west-2.ama...018Genesis.zip
Someone also found the source code for the system. It's built on Meego
Original thread located here if you want more info.. https://genesisowners.com/genesis-fo...e.27684/page-8
Another thread that may contain useful info. The user managed to get SSH access through the USB port. https://genesisowners.com/genesis-fo...esearch.16531/
We could definitely use the help as most of us over there aren't programmers... lol Some of us are but don't really have the time to put into it. I've been spending most of my time messing with Openpilot on the Genesis.