MIB2 firmware update tutorial (VW Audi Skoda Seat download links)

Guide to software update in VW Golf MK7 with MIB2 Discover Media infotainment system. This car is equipped with Standard unit made by Technisat/Preh and it came from the factory with MST2_EU_VW_ZR_P0245T (software number 0245). The latest firmware officially available for this unit is 0254 (SW train: MST2_EU_VW_ZR_P0254T). But there are ways to force to even higher versions like 0478. ⚠️ Warning! You are doing it at your own risk! This procedure can overwrite your custom modifications (CP-OFF, CID-Lock, SWaP patch, custom skins, Toolbox, Personal POI). ⚠️ Make sure your cars battery is in good shape, use external power source, or turn the engine on for the update process to make sure that voltage drops will not interrupt firmware update. Use user/password: guest/guest to access the website. Navigate to MQB_Solution directory and select your type of unit. ? Procedure 1. Enter hidden menu and check your current SW train. 2. Find and download latest supported firmware update for your unit. 3. Use 8GB or larger SD card, format it with FAT32 file system with the smallest allocation size available. 4. Copy firmware update files to the root directory of the SD card. 5. Remove SD cards from the main unit and insert update SD into SD1 port. 6. Press and hold MENU button for 3 seconds, select "Software update/versions", "Update", "SD card", select firmware, press "Start" and "Next". 7. Wait patiently. Main unit will reboot 3 times before the new firmware is installed. 8. When the...