OBWB8m
Firmware downloads
Latest and previous firmware for the OBWB8m 8-channel wideband controller. Downloads are public — no login required. Flash from the device’s built-in web interface.
Firmware
Release notes ship with each archive. Always verify the target hardware revision before flashing.
For authorized dealers
Dealer resources
Programming reference for shops flashing and configuring the OBWB8m for customers.