? Changing welcome/default manufacturer logo on a dvd player?

[mikiesb]

Hi

Is it possible to change the default/welcome/wallpaper (whatever you call it!) screen on a dvd player when it is in standby mode for a Panasonic/Pioneer/Goodmans?

i.e turned on but with the manufacturers logo on it?

Just wondering if it's possible and how you go about it?

I presume a usb/rs232/serial bios flash or something??

Thanks

[mikiesb]

ttt

[PICKY737]

I believe there is software to do this but as far as I know it is only for players that use the mediatek chips and it involves changing something in the firmware.