Possible to make the screen even dimmer? - HTC Rezound

Running ViperRez. Is there a way to make the screen any dimmer than the current lowest setting? . I find it is still too bright at night.

texanaustinite said:
Running ViperRez. Is there a way to make the screen any dimmer than the current lowest setting? . I find it is still too bright at night.
Click to expand...
Click to collapse
I remember it getting quite dim but you should search for a mod or script.
This should be in the Q&A Section though, not development. Happy searching.
Sent from my HTC Rezound using Xparent Red Tapatalk 2

get yourself an app like notification toggle or do it manually in brightness settings. automatic brightness isn't great cause it's always checking light levels every to confirm if brightness needs to be increased or decreased. notification toggle will allow any percentage and as many levels as you want. I use 10,15,20,25,40,50 and 100

youre gonna want to get this app https://play.google.com/store/apps/details?id=com.haxor&feature=nav_result#? t=W251bGwsMSwxLDMsImNvbS5oYXhvciJd. its free and it works perfectly and you can make it as dim as you want, even to the point where you cant see the screen on at all, i used to use it to text at night all the time. It also should save your battery, i could go two plus hours screen on time on wifi and be in the high 70s for battery on my inc 2

Quicker. It has screen dim in it. I use it every night.

xxtsxx said:
youre gonna want to get this app https://play.google.com/store/apps/details?id=com.haxor&feature=nav_result#? t=W251bGwsMSwxLDMsImNvbS5oYXhvciJd. its free and it works perfectly and you can make it as dim as you want, even to the point where you cant see the screen on at all, i used to use it to text at night all the time. It also should save your battery, i could go two plus hours screen on time on wifi and be in the high 70s for battery on my inc 2
Click to expand...
Click to collapse
This works perfectly! Thanks for the help.

I use screen filter too, but keep in mind that it only draws a dark overlay on your screen to let out less light. The LED back light is still at the same level, but less light escapes. So, it really doesn't help your battery since we don't have AMOLED screens.

Chainfire 3D has a "Night Mode" filter if you want to give that a try too: https://play.google.com/store/apps/details?id=eu.chainfire.cf3d
The free version currently has a red-, green-, or blue-only RGB channel filter, as well as Amber and Salmon colored filters. You can fully adjust the RGB values of the filter in the Pro version.
Oddly, there is no "balanced coloring" grayscale filter. Would need to use the previously mentioned app or buy the Pro version and adjust the RGB values equally.
Fun to try out at any rate.

I use Lux. It allows you to reduce screen brightness to completely black and unreadable. I don't know but I don't think it justs adds a transparent black overlay to make it look darker. It seems to actually adjust the brightness below the minimum allowed without the app. Here's a link to it in the market (there is a paid and free version) https://play.google.com/store/apps/...ps#?t=W251bGwsMSwxLDEwOSwiY29tLnZpdG8ubHV4Il0.

Related

[Q] Can the brightness be lowered even further? (CM7)

Hey,
I'm running on CM7. Can the brightness on the phone be set lower than the slider-bar allows? I'm often inside dark rooms and would prefer the brightness to be at a lower level. I know the phone can be less bright, because when you turn Desk Clock mode on (from within the Clock App) it set the screen to a super-low brightness. I was wondering if I can have that brightness for normal use.
Thanks.
settings > cm settings > display > automatic backlight > use custom / edit other levels
not sure what settings would accomplish this, or if it is even possible - but those are the settings you are looking for.
I have -no- idea what the settings do, or how to enable it at all. I tried setting everything to the lowest it goes to (2) but it did nothing... Hmm.
Look for "screen filter" app in the market.
Sent from my MIUI Infused 4G
xbuca80 said:
Look for "screen filter" app in the market.
Sent from my MIUI Infused 4G
Click to expand...
Click to collapse
Won't this just set a "filter" on top of the screen, making it darker? It won't really affect the actual backlight, will it? I was hoping to both make the screen darker, and save a bit of battery. Don't know how screen work, just what I think is happening.
According to the description and some users it saves battery on amoled screens...but I haven't tested it...you could be right.
Sent from my MIUI Infused 4G
Yeah, I downloaded it, and it didn't do anything at all...
Sent from my SGH-I777 using XDA App
A bump to this. Anyone know of a real way?
Sent from my Galaxy S2 i777 CM7 Nightlys
I believe the effect in the desk clock is essentially the same as Screen Filter. It just darkens it. Just like Desk Clock on the Captivate, evident because the status bar stays the same brightness but the clock lowers. That's why the CM7 app makes the status bar disappear, so the app can darken itself and you won't notice it's darker because it doesn't affect the system and the status bar would have stayed the same brightness. Screen filter is a wonderful option. I had it to "hold menu button" in CM7 settings.
Blaze9 said:
Won't this just set a "filter" on top of the screen, making it darker? It won't really affect the actual backlight, will it? I was hoping to both make the screen darker, and save a bit of battery. Don't know how screen work, just what I think is happening.
Click to expand...
Click to collapse
I don't think AMOLED screens have a backlight, that's why they're LED and not LCD.
I have the same problem: at night, the screen is too bright. Cyanogen has an option to only display one of the 3 primary colors, so you can turn on only the red subpixels. Sure, you are left with a monochrome screen, but it is dim and uses less power.

[Q] Reduce screen brightness?

Hey everyone-
I'm looking for a way to reduce my backlight brightness further than the normal levels. I use my Evo as a night clock, but the minimum brightness still beacons a bit in a dark room. I believe this is possible, but I'm not sure what I'm missing. I tried out an app called RootDim from the market. It lets you move the slider from 0 - 255. The screen gets darker as you slide it backwards, but it stops dimming when you hit 30. Anything below that does nothing. I thought it might be a kernel issue, so I flashed the nolights kernel to test, but that didn't change anything.
I am also aware of screen filter, but that doesn't actually dim the backlight. Anyone out there no of a way to drop the minimum backlight level below 30?
EDIT: I should also mention that I'm using Android Revolution as my ROM. Thanks.
Been looking for the same thing as well. I was hoping RootDim would help , but I got the same results.
Have you tried DOCK mode ? It's a built in APP on HTC EVO 3D.
Do a Search for DOCK and try it. It runs in Lanscape mode and it
switches to a night mode after a few minutes or you can switch
manually via the lower right lower corner.
Rich
Try screen filter
Sent from my PG86100 using XDA App
backlund said:
I am also aware of screen filter, but that doesn't actually dim the backlight.
Click to expand...
Click to collapse
I tried that already. And I'm using Dock Mode. The problem is that even at minimum brightness, black color still lights up the room a bit. Considering that it stops dimming at < 30, I'm assuming there must be some way to get levels between 0 and 30 as well. I guess it stops at 30 as a safety net, to keep you from dimming it so much that you can't see the screen.
Bumping this. I feel like cyanogen let me go darker but I'm back on sense and am looking for a solution.
I use the Android Assistant app, free at Google Play. It will let me take the brightness down to 11. Not sure if this would be low enough for you. The control is in Tools, Save Battery.
Any update on this? Whenever I'm in a dark room my lowest brightness still seems too bright. Is there any way to get it darker?

Second Screen dimming

Just got the V10 and the second screen dims after 2 or 3 seconds after turning off the main screen. Is there a way to adjust the timing when the second screen dims? The dimmed second screen is almost unreadable because it is so dim.
Ditto, the idea that this is a replacement for a notification LED is really damaged by the dimming. (It's not just me that bought the phone based on that idea, right?) What I've found so far:
With the screen brightness set to 0, the second screen dims fully a few seconds after sleeping. Icons become about as noticeable as dust reflections.
With the screen brightness set to 100, the second screen follows the ambient light sensor after sleeping. Under bright light it turns itself up to the point where it's useable.
I've been playing with all the LEDs that Light Flow sees, but at least without root, nothing has any effect. I might look through the /sys files later. We probably need to get root first to figure this out.
On auto brightness it seems to be that the device adjusts the dimmed display for the ambient lighting? It's not the easiest thing in the world to see, but it's certainly not hard for me to see what notifications I have. I really prefer this over a colored LED.
Light Flow settings
For what it's worth, here's my current setup, now that the T-Mobile H901 is rooted. This does no one without root any good, and I don't know how it would translate to similar LED managers. I've been using Light Flow since the Sapphire (MyTouch 3G).
Light Flow device settings: check direct mode, root mode, and run every command as root. The Nexus 5 force reset option is checked by default and I don't know if that's relevant (no calls yet). Everything else in the menu is unchecked.
Let Light Flow control lcd-backlight-ex.
In a notification, set that "LED" to Solid and to 255 brightness. Check Enable Mixer and App controlled flash. With that last setting, the app will reset the brightness every few seconds even if the system dimmed it due to an ambient light change.
Now I need to edit some notification icons to be big and colorful. I wonder how this will impact battery life? Now the app is going to be awake all the time.
I've noticed that today on auto brightness the second screen will increase in light but not much. It also is not as smoth of a transition as on main display. It kinda jumps up real quick..
Yes for me I've noticed on Auto brightness the second screen will dim in a dark room and if you turn off your phone while in that room then come out... The second screen is still dim.... It's like th second screen doesn't respond to the light sensors at all unless the main screen is on.
Sent from my LG-H901 using XDA Free mobile app
It would have been nice if lg included the capability to change the second screen settings such a brightness or text color.
m0n0t0ne said:
It would have been nice if lg included the capability to change the second screen settings such a brightness or text color.
Click to expand...
Click to collapse
Another one of many things that it would be cool to see baked into a custom stock rom. Good stuff. I wonder if Cloudyfa might come over and cook on this awhile. I have always loved his stock Roms....
Sent from my LG-H901 using XDA Free mobile app
m0n0t0ne said:
It would have been nice if lg included the capability to change the second screen settings such a brightness or text color.
Click to expand...
Click to collapse
Color would be cool. A classic CRT bright/lime green, for instance, would probably show up much better than the white.
We need to get on their forums with these ideas. Maybe some will get squeezed into an update
An app which turns off auto dim in case screen is off would be pretty much help. Maybe I'll develop one.

Minimum brightness

You don't want to give your significant other yet another reason to yell at you while you're reading XDA in bed. Rate this thread to express what you think of the Samsung Galaxy S7 Edge's display minimum dimness. A higher rating indicates that the display can get extremely dim, ideal for reading in very dark environments.
Then, drop a comment if you have anything to add!
I don't have on auto brightness or any power saving features on yet my display brightness seems to have a mind of its own. I can be in a dimly lit room and have to put my brightness slider past the halfway mark just to get decent brightness and the always on display will be so dim it's barely visible. Other times I could be in a well lit store or outside and the display will be very bright even with the slider nearly all the way down. It also seems the always on display may get brighter the longer it's on but it starts out very dim even if my brightness is cranked up. I really don't know what to make of it. Sometimes the display brightness seems way worst then my nexus 6p (not saying 6p has bad brightness just using as a reference cause most reviewers claim the brightness on note5/s7 is a bit brighter.) Other times the quality seems better then my friend's note 5.
Adaptive brightness? Sure sounds like it.
I am disappointed it does not go low enough like all android phones tablets etc. I read books in the Kindle app in bed and my iPhone or I pad can go very low brightness but all the android gadgets I have cannot they are always too bright and annoy her. I thought this could be the one but I guess not
Tezray said:
I am disappointed it does not go low enough like all android phones tablets etc. I read books in the Kindle app in bed and my iPhone or I pad can go very low brightness but all the android gadgets I have cannot they are always too bright and annoy her. I thought this could be the one but I guess not
Click to expand...
Click to collapse
Install LUX Auto brightness app and it should solve your problem, in fact you can set it so dim that you can hardly read it.
I find the always on display to bright. Is there a way to dim it a bit?
Kapitein187 said:
I find the always on display to bright. Is there a way to dim it a bit?
Click to expand...
Click to collapse
I totally agree with that, when you cover the sensor the brightness is way better.
It should be part of the environment, now it's more like "HEY LOOK AT THE TIME" kinda distracting
JeffreyNijnatten said:
I totally agree with that, when you cover the sensor the brightness is way better.
It should be part of the environment, now it's more like "HEY LOOK AT THE TIME" kinda distracting
Click to expand...
Click to collapse
Yeah haha. The funny thing is that the "night clock" is perfectly dimmed. Wished that there was a setting for the AOD (always on display) to have manual brightness controll. And of course app notifications. Which the edge display can show, but the AOD can not. Strange decision of our Sammy friends.
Kapitein187 said:
Yeah haha. The funny thing is that the "night clock" is perfectly dimmed. Wished that there was a setting for the AOD (always on display) to have manual brightness controll. And of course app notifications. Which the edge display can show, but the AOD can not. Strange decision of our Sammy friends.
Click to expand...
Click to collapse
Exactly, that would be perfect, I tried using AOD at work today and it's so distracting that it's actually worthless now. I also tried the night clock at work and it looks great, it doesn't bother me at all and it's very handy. Hope samsung will update AOD because it can be very useful.
But in my opinion the overall (auto) brightness is too bright, when I dim my screen it automatically brighten the display up to what it thinks it is the right brightness compared to the environment . With my previous phone (LG G2) it changed the auto brightness to the user preference.
You can fix this issue, set brightness 100% and reboot.
Hi guys, I noticed right now that if I switch from an high luminosity environment to a very dark one, automatic brightness remains the same and I have to uncheck and check again the "auto" option on notification bar. Other times, in same conditions, it adapt the brightness after some times instead of immediately. Dose have my phone problems?
turtuv said:
Hi guys, I noticed right now that if I switch from an high luminosity environment to a very dark one, automatic brightness remains the same and I have to uncheck and check again the "auto" option on notification bar. Other times, in same conditions, it adapt the brightness after some times instead of immediately. Dose have my phone problems?
Click to expand...
Click to collapse
This is to prevent the display continue changing brightness, it does change but it has a delay so your screen isn't flickering bright, dark, bright, dark.
---------- Post added at 09:37 PM ---------- Previous post was at 09:35 PM ----------
Kapitein187 said:
I find the always on display to bright. Is there a way to dim it a bit?
Click to expand...
Click to collapse
This has been fixed with the update that came out this week #yay! It's now changing automatically, not as distracting anymore :highfive:
I noted that when I turn on the screen I a low light environment, it has a fade before the screen completely turn on, like a fade effect. I did some tries and this happen only in low light condition. Is this normal?
JeffreyNijnatten said:
This is to prevent the display continue changing brightness, it does change but it has a delay so your screen isn't flickering bright, dark, bright, dark.
Click to expand...
Click to collapse
Yes, but if I put the phone orizonthal (for instance I put I on the table) the brightness change immediately. Why is that?
Sended from my Samsung Galaxy S7 Edge Gold Platinum
its too bright :/
turtuv said:
I noted that when I turn on the screen I a low light environment, it has a fade before the screen completely turn on, like a fade effect. I did some tries and this happen only in low light condition. Is this normal?
Yes, but if I put the phone orizonthal (for instance I put I on the table) the brightness change immediately. Why is that?
Sended from my Samsung Galaxy S7 Edge Gold Platinum
Click to expand...
Click to collapse
Does someone know something about that?
Sended from my Samsung Galaxy S7 Edge Gold Platinum
Anyone use Night Mode app? Can configure it to be like ios night mode.
ssgunner20 said:
Anyone use Night Mode app? Can configure it to be like ios night mode.
Click to expand...
Click to collapse
What does it exactly?
Sended from my Samsung Galaxy S7 Edge Gold Platinum
Very good
turtuv said:
Hi guys, I noticed right now that if I switch from an high luminosity environment to a very dark one, automatic brightness remains the same and I have to uncheck and check again the "auto" option on notification bar. Other times, in same conditions, it adapt the brightness after some times instead of immediately. Dose have my phone problems?
Click to expand...
Click to collapse
Hi.. I have the same problem! Every time I switch form a environment with more or less luminosity I have to unchek and check again the "auto" option on a notification bar.. Do you founded out any solution?
caxopa said:
Hi.. I have the same problem! Every time I switch form a environment with more or less luminosity I have to unchek and check again the "auto" option on a notification bar.. Do you founded out any solution?
Click to expand...
Click to collapse
Do you have MM or Nougat? I noticed the same in MM but it works significantly better in Nougat.
The problems some of you have ... seriously? ?

Minimum Brightness too bright?

The minimum brightness level on this phone is quite a bit higher than other phones with OLED panels. Is there any way to change this? Using power saving mode with the screen at minimum brightness makes the screen a bit dimmer and so does inactivity so we know the screen definitely has the capability to go darker. Anyone know how we can make the brightness darker?
P.S no screen filter suggestions pls
I use Lux Auto Brightness, screen can go significantly darker
Out Of Code said:
I use Lux Auto Brightness, screen can go significantly darker
Click to expand...
Click to collapse
And that would work for me but the only issue is the software buttons at the bottom don't dim with the screen and it's really weird looking. That's why I said no screen filters, please.
ethanscooter said:
And that would work for me but the only issue is the software buttons at the bottom don't dim with the screen and it's really weird looking. That's why I said no screen filters, please.
Click to expand...
Click to collapse
It's not a screen filter, what would even make you think that? Plus it does dim the software buttons. Maybe it's because you don't have root?
If you on 7.0, try "Night Mode Enabler" from the PlayStore.
On my Z Play, the Lux app does not dim the buttons either. I don't have root. OTOH I don't recall seeing in the Lux documentation that it uses root for anything?
Also, I'm 90%+ certain that Lux *is* a screen filter. I say that because it differentiates between two ranges of brightness: "above zero" and "below zero". It seems likely that the "below zero" settings (which are necessary to get the display very dim at all) are modifying the display data rather than the system brightness setting. Of course, on an AMOLED screen this should be just as good... except for those darn buttons!!
BTW, all of this "night mode" stuff has, unfortunately, just confused the issue for those of us who need to preserve our night vision while using our phones. "Night mode" has come to mean "make the color temperature redder" because that seems to avoid some of the ill health effects of blue light at night. But it doesn't do squat to preserve night vision---for that you need to get the brightness way, way down. If you're trying to use your phone at the telescope, you're just as screwed as before, only now, the google search terms are more polluted, making it harder to find an actual solution.

Categories

Resources