Hi there!,
I've been trying to set ambient back-light to maximum by echoing 255 to /sys/class/leds/lcd-backlight/brightness and then chmodding it to 444 for readonly, so noone will ever change it.
This kinda works, when I enter ambient mode it really is at 255 level. However trouble stars after entering theater mode - somehow this value gets changed. How can this be?
Any ideas how to debug this?
I've been trying to set ambient back-light to maximum by echoing 255 to /sys/class/leds/lcd-backlight/brightness and then chmodding it to 444 for readonly, so noone will ever change it.
This kinda works, when I enter ambient mode it really is at 255 level. However trouble stars after entering theater mode - somehow this value gets changed. How can this be?
Any ideas how to debug this?
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