At its core, appears to be a specialized bootloader. In computing, a bootloader is the first piece of code that runs when a device is powered on, responsible for loading the main operating system or firmware into the system memory. The Significance of "Verified" Status
: The ROM compares this hash against the digital signature appended to the bootloader using the embedded public key. br23uboot100 verified
you turn the device on, or did it just start happening after a specific event At its core, appears to be a specialized bootloader