So I've installed the new firmware and it seems to be working.
But when in bulb mode and live view, there is this small icon down to the right with the green button and a timer/clock and the text ON/OFF.
Isn't the ON/OFF display logic a bit backwards?
When the timer function is ON the icon with the timer states OFF, and vice verse.
One could explain it as "press the green button to enter the new state showed by the text." but that is backwards IMO. The SR symbol states OFF when it is OFF, so it would be logical for the timer symbol to also state OFF when it is OFF.
Not a big deal of course, but just something I noticed...