T46G: Power LED always flashing when backlight is off

[Werner1959]

Thank you for your answer, Travis, (and also Lucia for the answer in the other thread).

This are not good news for me.

Since x.81.0.71 the annoying flashing LED was off, but the backlight is permanently on, also during powersave times. Another user (Jazzy) wrote the same.

BEFORE Firmware x.81.0.71 the LED did flash, but the backlight was out during power save (in all firmwares before x.81.0.71).

After installing x.81.0.90 was, as I did report, the LED-problem back again, but the backlight was off in the night.

Going back to x.81.0.71 would mean, that my backlight is on during day and night, although I did define power save times. This is not good for the display lifetime.

This different behavior regarding backlight can mean only two things:
a) the firmware x.81.0.71 has a bug regarding the backlight
OR
b) my parameters are false.

Please have a look on my parameters I did post in picture-attachements in post #75 in this thread. If my parameters are wrong, what are the correct parameters to stay backlight off during power save time AND keep useless LED-blinking off?

Does firmware T46-28.81.193.110 change something on theese two issues (LED, backlight)?

What is generally new in firmware T46-28.81.193.110?