I think several changes were made to handshaking. I don't suggest going any earlier than you already have (1.02.20). I would try 1.03.12, if you have not done so already, and 1.02.32. Does other HDMI equipment (e.g. blu-ray player) work with the TV in question?OK cheers.
Any preference in firmware releases?
You have to decide which one provides the best balance for you. 1.02.20, 1.02.32, and 1.03.12 are (as I mentioned elsewhere) supported with CF, for the very good reason that each has properties which users might prefer. 1.03.12 because it is the latest, but 1.02.20 and 1.02.32 because firmwares later than either of these lose something as well as gaining - as described in Things Every... (click) section 1.Any preference in firmware releases?