To start the update, you must enter the "Red Engineering Menu" (REM):
While Mhi2-kr-au57x-p0901 does not appear in any public database as of May 2026, a systematic analysis suggests it is highly likely a , possibly a control PCB or subassembly for a Korean-market air conditioner or industrial drive. The structure follows common engineering naming practices: manufacturer prefix, market code, model family, and revision or date code.
: The unit's region must be changed from KR to EU within the Green Engineering Menu (GEM) before the EU firmware will be accepted. Audi MIB2 MMI firmware upgrade & free update download
Try variations: MHI2-KR-AU57X-P0901 (uppercase), MHI2-KR-AU57X-P0901 (with hyphens), or MHI2KRAU57XP0901 (no hyphens).
If you see Mhi2-kr-au57x-p0901 silkscreened on a green circuit board, it likely belongs to a controller for an industrial robot, CNC machine, or HVAC unit.
This firmware is often a starting point for users looking to "develop" or modify their car's interface in the following ways: Region Conversion : Owners often use tools like M.I.B. (More Incredible Bash)
