General :: Setting Brightness Manually / Screen Goes Completely Black

Apr 18, 2014

I have problem setting brightness manually. When i set brightness level at minimum, the screen goes completely black. Hard reset and change ROM don't fix the problem. The phone is a nexus 4 . looking at youtube i discovered this video.URL....

General :: Setting brightness manually / screen goes completely black


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General :: GS4 Screen Just Completely Black

Oct 8, 2013

My Galaxy S4 screen is just completely black. I can turn on my phone and even put in my pattern code on the screen, but it remains black. I have tried to reset it multiple times and I don't really know what to do. Any possible fix without having to get a repair.

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General :: Prism II - Dropped Phone And Screen Completely Black

Mar 20, 2014

Screen is completely black though I can hear texts coming in. Phone is a Prism II.

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General :: Galaxy Note 2 Screen Started Slowly Turning Blue And Went Completely Black Later

Nov 24, 2013

I dropped my Note 2 yesterday and the screen started slowly turning blue. This morning, the screen completely got filled with blue/white/messed up color, and then went completely black. Touchscreen still worked though because I was able to maneuver around the phone right after it was dropped. Screen was not cracked. does the screen has to be replaced as well or i can replace it with smaller parts?

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Samsung Fascinate : Won't Boot Completely / Suddenly My Screen Went Black

Nov 11, 2010

So I was at work today browsing the market and suddenly my screen went black. I tried pressing the power button to wake it but got nothing. After a few minutes of waiting, I pulled the battery. The phone will boot past the "Samsung", "Galaxy S" and "Verizon" screens, but gets stuck on the Verizon one for a while then goes dark. The soft buttons on the bottom stay lit. That's it. I've probably done it 10-15 times through the evening now, and I get no farther.

I wasn't doing anything particularly taxing at the time, and I haven't added anything recently that would have caused a change in any system files. I'm running voodoo v.2 with the OCLF (because it won't uninstall) and all has been well for almost six weeks now... then all of a sudden this happens.

I'm thinking maybe I need to learn exactly what Odin is and how to use it, but any help that you can give would be great.

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Motorola Droid :: Auto Screen Brightness Setting?

Feb 9, 2010

Long time lurker, please no flaming.The Droid has an awesome screen, especially when set at full brightness. However, I typically have it set at the lowest brightness to conserve battery. On my old Windows phone I was able to have the brightness adjust to full when it was plugged in. I've looked for this setting on the Droid and thus far have been unsuccessful in locating this ability.Does anyone know if this setting exists or if there is an app that would do this?

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HTC Desire :: Want Wallpaper / Brightness Setting For Outdoors Screen Visibility?

Jul 7, 2010

What is the best wallpaper/brightness setting for outdoors screen visibility? This morning I was running late for my lift and I missed a call from my mate asking where I was. I got my phone out and couldn't see a thing on the screen so had no idea who was ringing me. Turns out a plain black wallpaper and lowest setting brightness does not like being outdoors.

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HTC Eris :: Will Screen Brightness Setting Drain Battery Quicker?

Oct 18, 2010

Does everyone keep their screen brightness on auto or do you set it manually. I notice when it's on auto, sometimes the screen doesn't light up all the way. Will setting it manually drain the battery quicker? I notice in my battery usage that it says display is at like 74%. Not sure if that's normal or not. I have the brightness set at about 1/4 of the way up.

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Android :: Smoothness Completely Lost On Brightness Change Range

Jul 15, 2009

I am trying to resolve following task: smooth change of brightness from 100% to 0%, but can't gain effect of smoothness. Want to emphasize that I am using following approach of brightness change. The recommended one.
WindowManager.LayoutParams lp = window.getAttributes();
lp.screenBrightness = floatPercent;
// 0 - 1 window.setAttributes(lp);

Well, it obviously works, but not smooth. I will describe logic. I have a thread that changes brightness:
while (isRunning()) { Thread.sleep(sleepTime);
spentTime+=sleepTime;
view.post(new Runnable() {
public void run() {
changeBrightness();
} } );
}

We have duration of brightness change, for example 10 seconds. I calculate next value of floatPercent (see code snippet above) the way, sleepTime should always be less than 50ms. So looks like it had to be smooth. But I always get not smooth transition. It relates specially the range of 0% - 5% of brightness. Smoothness is completely lost on this brightness range. What can you propose?

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General :: Gamepad For Black Ops Zombies - Setting Controls?

Aug 31, 2013

I recently bought a Gamepad for my phone, and id like to figure out how to set the controls in Black ops zombies.

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Android :: Camera Photo Completely Black

Aug 25, 2009

I am creating a little application where I use the Android Camera class. Everything seems to work but the result is a black picture. I think I forget to set a parameter. Do you have any ideas on which parameter I must set up ?

The code:
public boolean takeIt() { ImageCaptureCallback iccb = null;
try { String filename = "photo.jpeg";
ContentValues values = new ContentValues();
values.put(Media.TITLE, filename);
values.put(Media.DESCRIPTION, "Image capture by camera");
iccb = new ImageCaptureCallback(new FileOutputStream(new File (dataMgr.getRoot(), filename)));
} catch(Exception ex ){ ex.printStackTrace();
} camera.takePicture(mShutterCallback, mPictureCallbackRaw, iccb);
return true;
}

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HTC Desire :: What Does Everyone Set Their Brightness Setting On?

Jun 22, 2010

What does everyone set their brightness setting on?Normally I just have it on auto so I presume it saves the battery. But I've just turned it on 100% and the it looks alot better than having it dark.Does having the phone on 100% all the time use up much battery?

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Android :: Context Menu Shows Up Completely Black / Solve This?

Sep 15, 2010

I followed the instructions and examples on Android website to create a context menu but mine shows up completely black and i cannot change any options in it ; anyone out there had the same experience and can help me solve this issue.

FWIW, here are my class .java and the menu .xml files code...

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Motorola Droid X :: No Way Of Setting Brightness Percent

Sep 23, 2010

I want to set my brightness to 30 but have no way of telling what percent I'm setting it to. Can someone help me out here?

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Motorola Droid :: Phone Completely Disappears In My Black-lined Purse / Fix It

Nov 9, 2009

Darn phone completely disappears in my black-lined purse

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General :: Brightness Control Stopped Working / Can't Change Brightness Anymore

Nov 15, 2012

I have a htc sensation xl. My brightness control stopped working and I now I can't change the brightness anymore. It doesn't matter if I set to 30% or 100%, the brightness stays the same.I can only adjust the brightness from 0 to 25%. I already did and wipe and stiched a phone.

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HTC Incredible :: Brightness Control - Lowest Setting Still Too Bright?

Jun 22, 2010

I was wondering if anyone found a way to get the incredible to go lower than the default 11% lowest setting sometimes at night even at this lowest setting it is still too bright and I wish it could go a bit lower also is there anyway to get the 4 home/menu lights to turn off? I really wish there was a widget for this as those too can be distracting when trying to watch a video at night.

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General :: Can't See Screen To Reset Brightness Back Up Again

Mar 9, 2013

I have a Versus tablet running 4,0 and have accidentally set the screen brightness to 0. I can't see the screen to reset the brightness back up again. The manual says to do a factory rest but needs you to see the screen to do this. Have tried resetting and Android recovery but no effect.

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General :: No Checkbox For Automatic Screen Brightness?

Jul 3, 2013

I'm currently building a custom ROM based on android 4.1.2 and I am having two questions:

1. In Settings -> Display -> Brightness there is no checkbox for automatic screen brightness. Can this feature be added (the check box to turn on/off the automatic brightness)?

2. When I activate the automatic screen brightness (using notification bar toggle) and the battery drains under 15% the brightness is setted to maximum and the Brightness page in settings can't be used, is there a way to fix this?

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General :: Automatically Change Screen Brightness

Oct 26, 2012

Any app that will automatically change the screen brightness based on a defined battery level. Preferably with the option to define how much the screen is dimmed as well.

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HTC Desire :: Default Level Of Brightness / Setting Auto Function

Jul 12, 2010

Just a few questions about the brightness on the Desire. What is the default brightness? What brightness setting do you use? Do you use auto brightness?

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General :: Galaxy Note 10.1 - Screen Stuck At 0% Brightness

Mar 28, 2014

I haven't had any screen issues in the past, but today my tablet randomly decided to go totally black on me. I looked online and some posts mentioned to check if the screen was actually off, or just stuck at 0% brightness. So I got a flashlight and it turned out that I could see the screen in the light of the flashlight, very faintly. I tried to manually change the brightness setting, but that didn't do anything. I tried to go into 'power saver settings', but the 'screen brightness' power saver setting is stuck on and won't uncheck. Restarting doesn't fix it. Plugging it in to the computer or an outlet doesn't fix it.

I haven't downloaded any applications that override the screen brightness.

I'm using the Galaxy Note 10.1 (not the 2014 version).

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General :: HDC Galaxy Note 3 - Screen Brightness Set To Lowest One?

Dec 17, 2013

I have bought a HDC Galaxy Note 3 N9006 1:1 Quad Core model.

The specs are:

MTK6582 Quad cores 1.3GHz Cortex A9+SGX544 GPU
Ram : 1GB
Rom : 4GB(Support TF Card up to32GB)

First of all, the biggest problem is the battery life.. The phone is on for about 1 up to 2 hours of semi-heavy usage. The screen brightness is set to the lowest one and still the battery life is really low. I dont know whether this is a software fault or the chinese battery is simply crap, so i dont know if there is any point in buying a genuine Samsung Galaxy Note 3 battery.

Secondly, i have an error on some of my apps saying that "Google services that some of your apps rely on, is not supported by your device.. ( screenshot included)" how to fix this problem on this HDC model?

Thirdly for some reason i keep on getting a message about roaming, ( i cant see the message fully, screenshot included) and i have to register my network again for it to disappear for a short period of time and then i have to repeat the same process again.

Lastly, i cannot update my youtube application and i get an error saying that i need to uninstall the previous version of the app. But the problem is that it wont let me delete the previous version.

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General :: App To Show Low Brightness Clock When Screen Turned Off?

Aug 3, 2013

Is there application that show a low brightness clock when screen turned off such Glance Screen feature on Nokia Lumias considering both Lumia and Droid Razr use the same AMOLED display.

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General :: Rotate Screen Manually

Oct 12, 2011

my mobile's accelerator has stopped working, so turning on/off auto-rotate feature is of no use to me. Is there any application or widget that manually rotate screen or at least gallery so that I can view picture in landscape mode. Go Launcher Ex allows to rotate homescreen and app drawer but doesn't rotate any application. I just need an app to view pictures in landscape mode.

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Android :: Synchronization In Robotium - Setting Timeout Manually

Jun 16, 2010

How long does robotium wait for a new activity to show up? Is it possible to set the timeout manually for the Solo instance?

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HTC Desire : How Can You Backup Froyo Phone - Setting Completely Hidden?

Sep 25, 2010

I am concerned that were something to happen to my phone, an HTC Desire, during updates and app installs for instance, that I would lose everything. So my simple question is, how can you back up a froyo HTC Desire phone?

I am aware that the Privacy -> Backup option has mysteriously disappeared from the Settings menu, and that in order to see it, you need to do the following:

Menu -> Settings -> Search -> Searchable Items ->

- Web (untick)
- Settings (tick)

Now, you need to click the Search button and search for Privacy. You should then see the Privacy- HTC global search item.

Select this and Backup and Restore appears, with the following options:
- Back up my settings
- Automatic restore

Some questions I have relating to this missing feature are:

- Why is this setting completely hidden? Are we not supposed to use it?

- Does it actually work? Has anyone successfully used it?

- When you select to Back up my settings nothing appears to happen. The phone does not appear to start syncing, so how do you know if anything has been backed up? How long should you wait after selecting the option before knowing that you have a backup available?

- Where is the data stored? Can you verify it?

I find it rather strange that I cannot find the answers to these questions in the public domain, so I am asking them here, in case anyone has any insights into it all.

Ignoring the above "missing" option, are there any other ways to successfully back up my phone using 3rd party apps? Which ones work with froyo?

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General :: Galaxy Y S5360 Screen Appears Completely White Like Flashlight

Jul 22, 2012

Whenever i start my samsung galaxy y s5360 screen appears completely white like a flashlight, but the phone is working i can recieve callls on my phone but cannot see anything on my device. even in dwnld mode & recovery mode the same problem persits, i cannot see anything .

I have installed custom creed v2.0 rom on my android device. Recently i have replaced motherboard of my device. Under Warranty.

I Want To Flash stock rom on my device but i cannot see anything on my device so i am unable to flash my device.

Another problem is that when i enter download mode odin detects my device but when i try to flash the rom it says unable to open com port.

At Present my device is working properly but when i restart my device the problem returns !!!!!!

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General :: Completely Disable Navbar When Full Screen And Use Power Button As Back?

Sep 15, 2013

How to completely disable navbar when in full screen and use power button as "Back" and long press power means screen off. I want to save some precious screen space and avoid accidentally press navbar when playing games.

Is there a way to do it? I'm on CM10 - FXP - Ion lt28h

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General :: Black Marks On HTC One X Plus Screen?

Aug 13, 2013

My HTC One X Plus fell down recently, and has got a ' triangle flag' like mark on the top left part of the screen. (But not on the Gorilla Screen). But each day, when I see it, the black mark getting disappeared , as forming lines in the triangle flag (the original screen getting viewed through the lines).

When I try the phone screenshot option, the complete screen is captured with no black mark on it.

When I contacted the service center, they asked me to replace the screen. That is very costly

Is it really needed to replace the screen or will it get disappeared eventually?

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