Set the Operate Mode to "Upgrade." Click Browse to find your update file. Critical Note: Always check the "Include Bootloader" box to ensure the system's startup logic is updated alongside the software.
Open EromUpgrade.exe . In the settings panel, select the correct Port , set the Bits Rate to 115200 , and set Parity to Even . stb erom upgrade v210 updated
Creating backups of existing software before making changes. Essential Requirements for Upgrading Set the Operate Mode to "Upgrade
This is the primary data link. If your modern PC lacks a 9-pin serial port, you must use a USB-to-RS232 adapter (such as one based on the CH340 chip). select the correct Port
Before starting, ensure you have the following hardware and software ready:
