does anybody have the most recent firmware file for the Samsung A800B at hand? I have some issues with 1080p/50Hz input (this resolution/refresh rate combination has non defeatable overscan/scaling -> no 1:1 pixel mapping). The other thing is that per HDMI/DVI inputs the option for selecting 0-255/16-235 levels is grayed out.
Samsung itself isn't answering my calls/emails - probably ending support for discontinued products...
Any help is much appreciated!