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1
vote
3answers
513 views

Why does video screen get brighter and how to prevent it?

This happens on Nexus 7 2013 (Google stock 5.0.2) and also happens on Galaxy Note 12.2 tablet (Samsung stock 4.4.2). I am in a dark room. I have set the system brightness to the minimum (let us call ...
0
votes
2answers
409 views

night mode with reverse video?

I have seen apps that lower the brightness, but is there a way to get rid of all light colored backgrounds such as (selectively?) inverting the image colors? For instance, I have an app that only ...
0
votes
1answer
229 views

App breaks auto brighntess. How do I fix this?

I use an app called Manga Rock on my android devices. It works great except that for some reason it disables my auto brightness on all of them, creating a very uncomfortable environment at night where ...
0
votes
1answer
8k views

Kindle screen suddenly became very dim on LG tablet running 4.2.2 Can't increase brightness

How can I increase brightness of Kindle screen on my LG tablet running 4.2.2? Screen suddenly became very dim. Thanks.
-1
votes
1answer
19 views

Reduce the screen brightness below given permissible level

Is it possible to reduce the screen brightness below given level? Well if possible does it really reduce the energy consumption. How is possible the programming way?
2
votes
0answers
35 views

Way to remove fade animation when changing brightness? [Like iOS]

When changing brightness on all android devices I've tried, primarily a Nexus 10 running Rastapop, quickly sliding the brightness slider will result in a smooth fade from starting brightness to ending ...
2
votes
0answers
258 views

How to change video brightness?

Whenever I watch any videos, either through the Gallery, Play Movies, or YouTube, my screen becomes substantially brighter. After searching online, I suspect there's a separate video brightness ...
1
vote
0answers
31 views

How to prevent brightness from going to full when the battery low popup appears?

Whenever the battery low popup appears in my tablet, the brightness goes to full. This makes no sense because the brightness should be decreased to the minimum instead of going to the maximum, as ...
1
vote
0answers
1k views

Minimum lcd brightness on android 4.2.1

I'm looking for a way to reduce the real brightness (the backlight) of my lcd. I'm using android 4.2.1 on a Star b94m/b943. I search for apps, and i found RootDim, which can decrease the light below ...
1
vote
0answers
903 views

HTC One display problem

I've bought this HTC One from one guy who had to change the display on it. It works fine but display has one problem. It has very high brightness and some buttons, icons and so on does not have the ...
0
votes
0answers
22 views

Auto-brightness arbitrarily not working between apps?

I have a Nexus 5 with stock Lollipop (5.1.1). Sometime recently, it has started an annoying behavior. I have Adaptive Brightness on, but it doesn't seem to work consistently. On many apps — the Stack ...
0
votes
0answers
80 views

Dark lock screen

Is it possible to adjust the lock-screen in kit kat so it will be mainly black with only the clock visible? I would like to minimize the brightness I create when just looking at my watch and if there ...
0
votes
0answers
136 views

Multiple Tab 3's can't change brightness

Question for the class: I have multiple Tab 3's (7 inch, running 4.2.2 stock) that have broken brightness controls. You can slide the slider all you like, and check and uncheck the auto box, but the ...
-2
votes
0answers
43 views

How to recover completely darkened screen on Moto X (Lollipop)

How to recover completely darkened screen on Moto X (Lollipop).(touch working). please help me.