Ensure your car is connected to a battery charger during any firmware update or patching process, as a power loss can permanently "brick" the infotainment unit. olli991/mib-std2-pq-zr-toolbox - GitHub
: A high-quality, FAT32-formatted SD card (at least 1GB). MST2_EU_SK_ZR_P0478T
The most common way to modify this unit is via the MIB2 Standard Toolbox on GitHub . This tool allows for backups, custom skins, and feature activation. Ensure your car is connected to a battery