Repository navigation
Home
Eugene Chefranov edited this page Oct 7, 2026
·
4 revisions
Documentation for chefranov/mhi2-au37x-carplay — the CarPlay map, maneuvers and
album art on the Virtual Cockpit, and the MMI touchpad as a D-pad, for Audi MHI2 head
units on the MHI2_ER_AU37x train.
The README is the short version: what the patches do and the two install commands. These pages are the detail.
- Compatibility — which builds this fits, what can go wrong on a build it does not fit, the checks to run on the unit first, the cluster coding cover art needs, and which navigation apps route guidance can show.
- Installation — both install routes in full, a manual route that needs no scripts, Windows line endings, everything the installer changes, upgrading and uninstalling.
- Verifying and troubleshooting — what a working install looks like, every symptom reported so far and its cause, and Recovery if the HMI does not come up.
Four parts live here: the CarPlay map in the cluster, route guidance (CarPlay maneuvers in the cluster's tile), cover art, and the touchpad D-pad. The cluster map rides on route guidance; everything else can be installed or left out on its own.