New to the forum and new owner of a 2018 Chevy Volt. So far I love it and I'm still trying to see what all I can play with safely. Had a question regarding the infotainment system and/or Mylink. I've been doing a lot of searching online but it seems like there's not too much discussion regarding the newer cars / software. I saw one youtube video that talked about a older model/version of Mylink that was running Windows CE which makes it seem like that version would be excessively easy to modify. I've heard talk that the latest software is Linux. Has anyone successfully gotten into the newest Mylink system?? I'd like to modify the startup and shutdown audio cue sound files.