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Old 11-22-2012, 01:51 PM   #3
geekmaster
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Posts: 6,052
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Join Date: Nov 2011
Device: Kindles,Nooks,etc.
Quote:
Originally Posted by twobob View Post
Hmm. there is one IIRC. maybe GM knows
Maybe?

How to control PW backlight brightness (including completely OFF):
http://www.mobileread.com/forums/sho....php?p=2252313

Quote:
Originally Posted by geekmaster View Post
... Now let's try to turn [the backlight] COMPLETELY off:
[root@kindle /]# echo -n 0 > /sys/devices/system/fl_tps6116x/fl_tps6116x0/fl_intensity
Yes, it is completely off even while awake! ...

Last edited by geekmaster; 11-22-2012 at 01:55 PM.
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