Failing to follow installation rules can permanently brick your machine's main board.
Canon imageRUNNER 2425 Firmware: Official Download Guide and Installation Framework canon ir 2425 firmware download link
Canon provides three primary methods for updating the firmware. The best method depends on your network setup and the current condition of the device. Failing to follow installation rules can permanently brick
This method is typically reserved for service technicians, but can be used in certain scenarios such as firmware recovery: canon ir 2425 firmware download link
Do not unplug the machine or turn off the power switch while the update is writing.
Ensure your printer is connected via Ethernet or stable Wi-Fi. Do not use USB for firmware updates.