thank you so much, i hope it will work flawlessly with ft232h. and i hope more people to try the code in another ITE ec

Thanks you so much mate. my programmer also already in my country but haven't arrive yet, i ordered it via my friend when he is in Australia. my programmer is cjmcu ft232h, what is your programmer? can you explain more about B interface? and how it wired correctly? with a picture i hope. or illustration.

btw, Codezero also made a code to dump flash region of ENE KB9022(i guess it will work with KB9012 too) using this device, but couldnt write the flash region. he suggest me to use flashrom instead. he has it in EDITOOL Github....