My 1070 has firmware version 1.05 - I have 250 hours on it, and it has worked great - so I haven't bothered to do a firmware upgrade.
However - I just added a Sony Blu-Ray/SACD player. I have a handshake issue where I can't play high resolution audio (SACD) over HDMI if the projector is connected to my Receiver. I know that 1.06 firmware made a bunch of improvements to the speed of HDMI switching.
Is there anyone on this forum who has experienced a FiX to a compatibility / handshake issue over HDMI by performing a firmware upgrade? Or was the only real benefit of 1.06 HDMI switching speed?
I went from 1.05 to 1.06 and noticed a significant improvement with hdmi handshacking.