The 2021.10b release, often discussed on specialized automotive forums like MHH Auto , introduces several technical refinements:
💡 : Always maintain a stable 12V power supply to the VCI during the firmware update process. A power drop during flashing can "brick" the interface. The 2021
: Resolved an issue where the Diagnostic Trouble Code (DTC) error window would appear empty on certain Windows configurations. Unblocked DTC Support The 2021.10b release