[Q] Bottom screen indicators (home, back) not visible - Galaxy Note 4 Q&A, Help & Troubleshooting

Hello
I just receive my note 4 and my first issue is that the bottom indicators under the screen are not visible (no backlight), but they are working.
Is there something to adjuts to make them visible, or is it an hardware defect ?
Thanks for the input

Go to display and wallpaper 》》 touch light durarion

In fact the issue is comming from the power management. If you put the power management to reduce, the backlight of the touch is set to 0
Thanks for the reply

Related

Backlight on keyboard

Is the keyboard on the universal supposed to have a backlight? my mda pro doesnt and i cant seem to find any settings for it either? bit of a design flaw if it doesnt
When you bring your device into a dark (enough) area, the backlight will lit up automatically.
To test it, you can cover the small dot which is upper of green button (near hinge) and press any key.
Cheers
Wilson
Or if u click on start\settings\personal\buttons and then click on the backlight tab take the tick out of enable keyboard backlight auto sensor then the back light will come on whenever a key is pressed.
Use's a little more battery i suppose but nothing noticable and is also good for testing

Change Backlight via Volume-Button?

Hello,
is there any programme that lets you adjust the backlight with the volume keys (e.g. the volume keys on the left side of the Touch)? It would be fine if so, because after using the patched HTC Home - Plugin I can not change the backlight by tapping onto the backlight button in the HTC Home - Application-Starter
So far...
haven't seen one using the buttons, but there is a today plugin that is pretty small and useful. it's called mvbk light or somethign like that. It puts a little slider on your today screen. It can be skinned also...
here is the link:
http://forum.xda-developers.com/showthread.php?t=379270
need this as well
i'm looking for this kind of app as well. due to low battery performance of our o2 atom, we have to keep the backlight at minimal seeting. the problem start if we're outdoor, the screen is hardly visible because backlight is set to the lowest. so the app mentioned by joshrys is not the solution because of the outdoor situation mentioned. please advice...

Screen flickering

hi!
I recently bought a xperia and noticed that the screen is flickering when you turn off the automatic adjustment and turn the screen to maximum. Is this normal or should i return it? its very innoying. It's the light in the bottom of the screen that flickers.
I would return it. Mine does not do this, so I wouldnt consider this "normal"
seems that you have a defective retroillumination led... return it
yeah, definately not normal - mine doesn't have this issue
I also recently received my X1. I also note that the light of my screen flickers but only with certain software. It vibrates on the left when loading windows, and on the black bar in touchflo3d between the start menu and the clock ... I can't see if it is a hardware problem and therefore if I should get the guarantee

[Q] Brand new Mi2 Display brightness set to 0, nothing shown on screen

Hi,
I have bought new Mi2 just week back. Then yesterday night power (electricity) went off. So I used Mi2 and started torch.
After few mins, torch was off but my screen display brigtness got set to 0 or something, so I can not see anything on screen.
If I click on volume + then I can hear my stored recordings as well as I can trun on tourch LED... I can feel vibratons, when I
click bottom menu buttons at bottom of screen.. but brightness of screen remains off...
Please, can you help me with what might be wrtong and how to workaround ?
Many Thanks for your big help in adavance...
Thanks,
Vinis123

Second screen pixels are On although i Turned the Second Screen Off

hi . i have v20 h990ds .
when i turned the second screen Off when main screen is On , in setting , the phone didn't show any thing (that is normal) but if i go to completely in dark room i can see that pixels of second screen electrically are On (black backlight can be seen without displaying anything). while i expect that when i set the (second screen being off when main screen is on) the power of second screen getting to off and don't use any battery .
when i press power button to turning off main screen , the second screen goes off at the same time as the main screen , completely.
can anybody tell me that is it occurs for you , please? is it normal when you turn second screen off the power of it (that can be realized in dark room) don't turned off?
That is completely normal. The second screen and main screen share the same backlight even when turned off you will still see some light bleed through the black pixels. They dont have separate backlights so it is still on behind the screen.
Hi! Well as many people don't know but Lg v20's main screen and the second screen are the same panel having a Cut around the left corner which make it feels like that Both displays are separate and also they make some kernel tweaks to make them virtually separate.So even you turn off the secondary display its backlight will still Remain on.
Thanks

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