Upgrade Medianav 9.1.3 To 1.0.13.1 -

Disclaimer: This guide is for informational purposes. Modifying vehicle firmware carries inherent risks. Always ensure files are sourced from reputable locations and follow official safety guidelines.

When the update completes, the system will boot into the new interface (black and white/Orange theme). You will see a message: "Update successful. Remove USB." upgrade medianav 9.1.3 to 1.0.13.1

The only way to truly "upgrade" to version 1.0.13.1 is to replace the physical head unit. Disclaimer: This guide is for informational purposes