Reduce screen voltage?? - Verizon Samsung Galaxy S III

So is there a way to reduce brightness further than the stock settings? It seems all the ROMs are too bright in a dark room. Is there something I can adjust in a file or is a kernel the only way? I have added "ro.lcd_min_brightness=0" to the build.prop but it's still not enough. I'm not looking to use an app with a filter to do the job. I just want to do it the proper way. Any help is greatly appreciated. Thanks guys!

Edit.
doesn't seem to work. Sorry, I just got this phone.
Have you tried AdjBrightness?
I used to use it on my dx but sometimes the setting wouldn't stick on reboot.

bobAbooE said:
Edit.
doesn't seem to work. Sorry, I just got this phone.
Have you tried AdjBrightness?
I used to use it on my dx but sometimes the setting wouldn't stick on reboot.
Click to expand...
Click to collapse
I see what you saying but I really don't want another service running in the background. This also won't drop the screen voltage and will lose the nice contrast ratio we have. I really want to drop the LCD lighting voltage.

razz1 said:
So is there a way to reduce brightness further than the stock settings? It seems all the ROMs are too bright in a dark room. Is there something I can adjust in a file or is a kernel the only way? I have added "ro.lcd_min_brightness=0" to the build.prop but it's still not enough. I'm not looking to use an app with a filter to do the job. I just want to do it the proper way. Any help is greatly appreciated. Thanks guys!
Click to expand...
Click to collapse
You could decompile framework-res and adjust the auto brightness setting to your own liking. I've done that. Used a guide here on xda somewhere, give it a try. You do need adb set up and 7zip and notepad++. But its fairly simple.
Sent from my SCH-I535 using Tapatalk 2

countryfolk07 said:
You could decompile framework-res and adjust the auto brightness setting to your own liking. I've done that. Used a guide here on xda somewhere, give it a try. You do need adb set up and 7zip and notepad++. But its fairly simple.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
Great thanks! Definitely going to give it a shot. I had a Bionic before this GS3 and everything was far more difficult or impossible to tweak. That darn locked bootloader.

This.
http://forum.xda-developers.com/showthread.php?t=1904691
Sent from my SCH-I535 using Tapatalk 2

Thanks

thank so much

Related

Need help regarding automatic brightness levels tweaking

Hi all experienced cooks here, can I ask, how do I edit the automatic brightness levels manually, because on cm7 I've already set my values and I'm thinking of coming back to arhd, but I'm not sure if this is possible? Much help is appreciated!
Sent from my Desire HD using XDA App
Frostyeo said:
Hi all experienced cooks here, can I ask, how do I edit the automatic brightness levels manually, because on cm7 I've already set my values and I'm thinking of coming back to arhd, but I'm not sure if this is possible? Much help is appreciated!
Sent from my Desire HD using XDA App
Click to expand...
Click to collapse
this is the wrong place to ask questions man.. this thread will probably be moved soon..
if u want to adjust auto brightness on sense roms, it's a lot more complicated than on cm7, i believe u have to decompile framework-res.apk and edit /res/values/arrays.xml. But to what values specifically, u're on your own..
Frostyeo said:
Hi all experienced cooks here, can I ask, how do I edit the automatic brightness levels manually, because on cm7 I've already set my values and I'm thinking of coming back to arhd, but I'm not sure if this is possible? Much help is appreciated!
Sent from my Desire HD using XDA App
Click to expand...
Click to collapse
Here's a small guide by enf70: http://forum.xda-developers.com/showthread.php?p=10660706&highlight=auto-brightness#post10660706
He's describing the procedure for leedroid's rom but it's just the same for arhd.
Important note: a lot of themes include changes in the framework-res.apk, so if you want to use a theme make sure that either the framework-res is not touched or change it again based on that guide.
btw: could you share your settings for cm7? I'm using it now and it'd be much appreciated.
lukesky said:
this is the wrong place to ask questions man.. this thread will probably be moved soon..
if u want to adjust auto brightness on sense roms, it's a lot more complicated than on cm7, i believe u have to decompile framework-res.apk and edit /res/values/arrays.xml. But to what values specifically, u're on your own..
Click to expand...
Click to collapse
Sorry I didn't know which should this be in, please advise where should I ask this?
Sent from my Desire HD using XDA App
Tantin said:
Here's a small guide by enf70: http://forum.xda-developers.com/showthread.php?p=10660706&highlight=auto-brightness#post10660706
He's describing the procedure for leedroid's rom but it's just the same for arhd.
Important note: a lot of themes include changes in the framework-res.apk, so if you want to use a theme make sure that either the framework-res is not touched or change it again based on that guide.
btw: could you share your settings for cm7? I'm using it now and it'd be much appreciated.
Click to expand...
Click to collapse
With the default levels of brightness I edited the 3rd column values to
1
20
35
40
45
50
55
60
65
75
85
140
These are my values for relatively energy saving xD so the screen in normal conditions with brightness at around 15-25% then in sunlight it will go to about 55%, because you don't really need 100% brightness to look at words, you can edit them accordingly to your needs
Note, tick the Allow light decrease, so that when the conditions are not that bright, it will decrease screen brightness according to the levels you have set, and the decrease levels I've set it to 70%, working qquite well for me
Hope this helped!
Sent from my Desire HD using XDA App

[GUIDE] CM9 Auto Brightness Values

*These values also work for CM7*
I personally take no credit for this as i was searching how to set proper settings for my auto brightness using Team DIRT v1.7, so i searched all over Google and came across these settings that were recommended by the user "brkshr" over at rootzwiki, so all credit goes to him as i'm only basically copying and pasting what he has over there, hopefully it's not a big deal, if so, we can always remove this. They seem to be working just fine for me, but if any of you would like to give it a go, go ahead. I'm not responsible if your phone blows up, make a nandroid backup before you ever play with your phone settings. Shout outs to Team DIRT, CM Team for everything they've provided to us for our beloved Evil (Evo) OG (4G). If you don't find it too much to ask for, please thank the guy i bit this off of. "brkshr"
Menu > System Settings > Display > Automatic Backlight
jrollercoasters said:
For anyone that wants haptic lights on in the dark I put the first 3 levels to 50 and it works perfect
Sent from my PC36100 using xda premium
Click to expand...
Click to collapse
*This would be under "Buttons" near the top.*
Light Sensor Filter - Enabled
Window Length - 5 sec
Reset threshold - disabled
Sample Interval - 5 sec
Light Levels - Use custom checked
Screen dim level - 1
Edit other levels - See attachments (Scroll to the bottom and select "Set number of levels, and type in 20)
Allow light decrease - Checked
Decrease hysteresis - 50%
Once done, click on "Save and Apply" and you should be good to go!
(Hope i didn't violate any rules, i gave credit where i could)
thanks for the guide want to use it but dont quite get the attachment.. im on CM7 reloaded rom and thought it would be the same had all the same stuff... just not as much values.. in other levels.. :/
jrollercoasters said:
thanks for the guide want to use it but dont quite get the attachment.. im on CM7 reloaded rom and thought it would be the same had all the same stuff... just not as much values.. in other levels.. :/
Click to expand...
Click to collapse
First, I think you mean Deck's Reloaded ROM. Second, if you want to emulate the number of levels in the OP, just hit the button at the bottom that says "set number of levels."
Sent from my PC36100 using XDA
shinesthru said:
First, I think you mean Deck's Reloaded ROM. Second, if you want to emulate the number of levels in the OP, just hit the button at the bottom that says "set number of levels."
Sent from my PC36100 using XDA
Click to expand...
Click to collapse
^what he said^
They didn't change to those values tho..
Sent from my PC36100 using xda premium
Oh nvm >.> I'm an idiot srry, will 10secs work for window length? You can't change it to 5 on cm7 appearntly ..
Sent from my PC36100 using xda premium
Excellent find Great way to lower the display usage of CM and save some battery!
For anyone that wants haptic lights on in the dark I put the first 3 levels to 50 and it works perfect
Sent from my PC36100 using xda premium
jrollercoasters said:
For anyone that wants haptic lights on in the dark I put the first 3 levels to 50 and it works perfect
Sent from my PC36100 using xda premium
Click to expand...
Click to collapse
cool, ill put that in the OP
madunix said:
cool, ill put that in the OP
Click to expand...
Click to collapse
I feel special haha
Sent from my PC36100 using xda premium
This should be stickied in general section cause this comes in handy in any cm based Rom.. which a lot ppl use and it works very fluent, productive, smooth, and gets the perfect ammount of brightness
Sent from my PC36100 using xda premium
Sorry for the noob question here but I've been away from aosp for awhile. Does this thread mean auto brightness is finally working properly in cm9 roms? And the compass works too? Did I miss when this bug got fixed?
mertin said:
Sorry for the noob question here but I've been away from aosp for awhile. Does this thread mean auto brightness is finally working properly in cm9 roms? And the compass works too? Did I miss when this bug got fixed?
Click to expand...
Click to collapse
It means you can perfect your brightness so its not so bright all the time.. you can customize with lux auto brightness (app) also
Sent from my PC36100 using xda premium
mertin said:
Sorry for the noob question here but I've been away from aosp for awhile. Does this thread mean auto brightness is finally working properly in cm9 roms? And the compass works too? Did I miss when this bug got fixed?
Click to expand...
Click to collapse
i haven't heard anything new on the compass so I'm assuming it's working just fine, i use googles maps without any issues so i would say yes it's fixed. as far as the auto brightness features, if you follow this guide, it will set your values up in a sense that it covers all types of lighting situations. i tried it out yesterday in doors and out, i'd have to say i was quite happy with the results. very responsive as well.
Am I doing something wrong? I tried following the steps here but my screen was so dim that I could barely see it indoors.
I am on Deck's Reloaded and I changed the number of levels to 20 and tried to mimic the settings but didn't have any luck. When I change the number of levels the "upper" value (that can't be changed) are all 0...Do I need to do something to change that? I tried just going through and setting it like in the attachments but maybe I did something wrong.
Dannyman23 said:
Am I doing something wrong? I tried following the steps here but my screen was so dim that I could barely see it indoors.
I am on Deck's Reloaded and I changed the number of levels to 20 and tried to mimic the settings but didn't have any luck. When I change the number of levels the "upper" value (that can't be changed) are all 0...Do I need to do something to change that? I tried just going through and setting it like in the attachments but maybe I did something wrong.
Click to expand...
Click to collapse
Change the entries under "screen" to something higher until it looks good to u. I like mine a little brighter, so I started with "0,80,0" as the first line, and then increased as I went down the list. Hope this makes sense.
drtwrk127 said:
Change the entries under "screen" to something higher until it looks good to u. I like mine a little brighter, so I started with "0,80,0" as the first line, and then increased as I went down the list. Hope this makes sense.
Click to expand...
Click to collapse
I ended up raising my values up a tad bit as well.. it has definetely been helping me get my screen brightness adjusted accordingly, which is great.
Sent from my PC36100 using xda premium
I think you guys misunderstood my question earlier. Last time I tried cm9 (about two weeks ago) the custom auto brightness settings could not be changed, they would revert as soon as you exit the menu even after hitting save and apply. Also the time it took to adjust to changing light conditions was +10 seconds and basically unusable. (I saw in the changelog it was this way because they werent able to get custom auto brightness and the compass working at the same time). So am I to believe this is not the case anymore?
mertin said:
I think you guys misunderstood my question earlier. Last time I tried cm9 (about two weeks ago) the custom auto brightness settings could not be changed, they would revert as soon as you exit the menu even after hitting save and apply. Also the time it took to adjust to changing light conditions was +10 seconds and basically unusable. (I saw in the changelog it was this way because they werent able to get custom auto brightness and the compass working at the same time). So am I to believe this is not the case anymore?
Click to expand...
Click to collapse
no longer the case. make sure your auto brightness is actually checked.. i was having issues until i realized it wasn't checked to begin with.
Works well on CM7 as well :thumbup:
Sent By Morse Code

[Mod] Increase Max Brightness

WARNING:
Using this mod may decrease battery life, decrease screen life and/or quality, cause overheating, cause your phone to blow up or cause other damage to your phone. Use at your own risk. I am not responsible for any damage this mod causes to your phone.
This Mod will increase the max brightness of your phone by about 10%.
Note:
Auto Brightness must be turned off for this to work.
Root is required for this Mod.
Instructions:
Download and run app attached to this post.
Or. ..
echo 1 > /sys/class/backlight/panel/auto_brightness
If you reboot or enable auto brightness you have to run it again.*
The best way to tell if it worked would be to run it when your screen is already at full brightness. You'll see it go a bit brighter.
Tested on T-Mobile Note II, but this may work in many Samsung Galaxy phones.
It worked!
Could you tell me why it can be increase?
And do you know how many nit when increased?
Thank you!
Sent from my GT-N7100
Zanr Zij said:
It worked!
Could you tell me why it can be increase?
And do you know how many nit when increased?
Thank you!
Sent from my GT-N7100
Click to expand...
Click to collapse
I don't know and I have no idea.
My guess is that when auto brightness is enabled Samsung allows the device to go a bit brighter in direct sunlight. This Mod seems to half way enable auto brightness so that the screen goes brighter but doesn't enable the light sensor.
Sent from my SGH-T889 using XDA Premium HD app
The brightness limitation is at 250, this mode makes it 299.
Sounds a good mod just a bit weary of any damage
brockyneo said:
Sounds a good mod just a bit weary of any damage
Click to expand...
Click to collapse
Don't. All aosp roms have this enabled by default.
Sent from my Note II using Tapatalk
quertiy said:
Don't. All aosp roms have this enabled by default.
Sent from my Note II using Tapatalk
Click to expand...
Click to collapse
What have the 299 enabled too
brockyneo said:
What have the 299 enabled too
Click to expand...
Click to collapse
cm10 aosp aokp paranoid etc
Sent from my Note II using Tapatalk
quertiy said:
Don't. All aosp roms have this enabled by default.
Sent from my Note II using Tapatalk
Click to expand...
Click to collapse
Thnx for the info, but will it then decrease the screen life? I think that the brighter the screen and the longer - the sooner it will get worse (old etc)
hieupham said:
Thnx for the info, but will it then decrease the screen life? I think that the brighter the screen and the longer - the sooner it will get worse (old etc)
Click to expand...
Click to collapse
By this logic we should keep the brightness at 20 percent. The brighter it gets the faster the quality decreases in the long run.
I can guarantee one thing: when you'll change your device, this screen mod will not be one of the reasons.
Sent from my Note II using Tapatalk
quertiy said:
By this logic we should keep the brightness at 20 percent. The brighter it gets the faster the quality decreases in the long run.
I can guarantee one thing: when you'll change your device, this screen mod will not be one of the reasons.
Sent from my Note II using Tapatalk
Click to expand...
Click to collapse
Just instslled works great so if cm ect have this set by default then like you say by the time we notice any screen quality loss we are talking a very long time
brockyneo said:
Just instslled works great so if cm ect have this set by default then like you say by the time we notice any screen quality loss we are talking a very long time
Click to expand...
Click to collapse
I might have been wrong saying that. When i checked paranoid and applied the mod it didn't work. But today i tried it on galaxy s III with cm10 and it unexpectedly worked. So I'm not quite sure what the deal is. Anyhow I'm gonna take the chance. The brightness gained is too great.
Sent from my Note II using Tapatalk
Just want to be sure I understood correctly.
Every time after reboot or setting auto brightness I need to install this APK? No way to make changes permanent?
viniciusrsouza said:
Just want to be sure I understood correctly.
Every time after reboot or setting auto brightness I need to install this APK? No way to make changes permanent?
Click to expand...
Click to collapse
You need to run the app every time, not install the apk.
Sent from my Note II using Tapatalk
quertiy said:
I might have been wrong saying that. When i checked paranoid and applied the mod it didn't work. But today i tried it on galaxy s III with cm10 and it unexpectedly worked. So I'm not quite sure what the deal is. Anyhow I'm gonna take the chance. The brightness gained is too great.
Sent from my Note II using Tapatalk
Click to expand...
Click to collapse
Yeah the default setting is not enough in some cases.
Installed and working perfectly in Westcrip's LJ3. Very useful for a sun shining day (like today). Thx.
Sent from an unstable 8 kbps dial-up connection.
Just back to say it works perfectly and say thanks OP and quertiy for all the help! That's why I love XDA! hahaha
Now I don't need to be jealous about my Galaxy Note I brightness anymore! Thanks, thanks, and thanks!
You could easily make a script that would do the echo at boot. Im no expert but I think it would happen from /etc/init.d. I'm sure someone smarter than me will chime in hopefully. ...
Sent from my SPH-L900 using xda premium
kneedrag said:
You could easily make a script that would do the echo at boot. Im no expert but I think it would happen from /etc/init.d. I'm sure someone smarter than me will chime in hopefully. ...
Sent from my SPH-L900 using xda premium
Click to expand...
Click to collapse
Using tasker to run the program at boot its the way to go. The problem is you have to run the program every time you activate auto brightness. Solution to both problems: use perseus kernel. It includes this mod.
Sent from my Note II using Tapatalk
I like it !!!
Great job

Awesome Framework Animations!!

These are in no way mine guys! But I have tried them and they work Amazingly with Blue Kuban just wanted to give a heads up!
Not sure about flashing them. I extracted the zip from the post then decompiled with apktool and then recompiled my framework-res.apk and they do work and look Awesome!!
Original Post: http://forum.xda-developers.com/showthread.php?p=42424224
Sent from my SPH-L720 using XDA Premium HD app
tattooboy said:
These are in no way mine guys! But I have tried them and they work Amazingly with Blue Kuban just wanted to give a heads up!
Not sure about flashing them. I extracted the zip from the post then decompiled with apktool and then recompiled my framework-res.apk and they do work and look Awesome!!
Original Post: http://forum.xda-developers.com/showthread.php?p=42424224
Sent from my SPH-L720 using XDA Premium HD app
Click to expand...
Click to collapse
anyway you can post you recompiled apk and save us all sometime? cheers!
No need to recompile, the zips work perfectly flashing as they are in the link.
Yeah I can get pretty brave sometimes. Lol
Sent from my SPH-L720 using xda premium
---------- Post added at 12:42 AM ---------- Previous post was at 12:40 AM ----------
Also very cool find btw. Love these animations.
Sent from my SPH-L720 using xda premium
Nice!! Lol me too just didn't feel like restoring my backup takes to long! Haha and that's time away from the this beast
Sent from my SPH-L720 using XDA Premium HD app
These animations are pretty sweet! Flashed perfectly on the Blue Kuban ROM. Thanks
Any idea if these would work on Sonic Rom?
-Matt
Just got done flashing on stock odexed MDL and I gotta say that it's alright. I'm gonna give it a few more hours and see. Initially, what I don't like about it so far (or not used to it so far) is the abrupt way in which the screen pops off and pops back in.
fattymatty20 said:
Any idea if these would work on Sonic Rom?
-Matt
Click to expand...
Click to collapse
Yep. Runs great
Sent from my SPH-L720 using XDA
No issues on sonic!! Looks and works great!!
Sent from my SPH-L720 using xda app-developers app
fattymatty20 said:
Any idea if these would work on Sonic Rom?
-Matt
Click to expand...
Click to collapse
They do I'm using them now :thumbup:
I flashed and do like the animations, but Im wondering has this affected anyones battery in a negative way?
Hmm, I'm not seeing anything different.
Does it depend on the launcher?
I'm using Nova launcher.
cerj said:
I flashed and do like the animations, but Im wondering has this affected anyones battery in a negative way?
Click to expand...
Click to collapse
I've been running this for 2 days and haven't noticed any drain at all
Sent from my SPH-L720 using XDA Premium HD app
buggz2k said:
Hmm, I'm not seeing anything different.
Does it depend on the launcher?
I'm using Nova launcher.
Click to expand...
Click to collapse
Shouldn't depend on the launcher...my guess is that it's one of a couple things:
1. Go to Settings>Developer Options, scroll down, and make sure that the window/transition/animator durations aren't at 0.0x. If you want to feel the full effect of the animations (and tweak later based on your performance preferences), I recommend starting them all at 1.0x.
2. Go to Nova Launcher Settings>Look & Feel, then scroll down to "App Animations" and make sure SYSTEM is checked. It's possible that you have a custom setting here (I remember I did at one point) that is overriding the framework anims.
Good luck!
Thanks, the developer settings were all OFF.
I set them all to 1.0, now I see some differences.
But, I was expecting extreme differences from all the posts.
Thanks again.
CPA Poke said:
Shouldn't depend on the launcher...my guess is that it's one of a couple things:
1. Go to Settings>Developer Options, scroll down, and make sure that the window/transition/animator durations aren't at 0.0x. If you want to feel the full effect of the animations (and tweak later based on your performance preferences), I recommend starting them all at 1.0x.
2. Go to Nova Launcher Settings>Look & Feel, then scroll down to "App Animations" and make sure SYSTEM is checked. It's possible that you have a custom setting here (I remember I did at one point) that is overriding the framework anims.
Good luck!
Click to expand...
Click to collapse
So, before installing the CrossBreeder mod, http://forum.xda-developers.com/show....php?t=2113150
I was saying, okay, it does something, sometimes, but now it is way cool.
Guess CrossBreeder kicked my phone in the ass!
Sprint S4, stock odex MDL, CF-Auto-Root, TWRP recovery, Hot Spot mod, XPosed Framework and mods,
[KERNEL] (004_r3)TouchWiz(UV/Intelliplug/dyn fsync/FauxSound/Hybrid Linux 3.4+) -
[MOD] CrossBreeder - 6.13.13-Lag Reduce/Entropy/DNS+/Tether+/Adblock/Censor Bypass
After setting the Window Animation to 1x, this mod became smooth and less abrupt and therefore more pleasing.
These are really nice, good find indeed, thank you
Sent from my SPH-L720 using Tapatalk 4 Beta
Anyone having these animations bork WiFi on MF9?
xuser said:
Anyone having these animations bork WiFi on MF9?
Click to expand...
Click to collapse
That might have something to do with what kernel you're running.

LG G2 Saturation colours adjust

Hello guys. I have this question. My problem is the saturation of screen colours in my LG G2. I dont like the colours how appear. I got a tablet from asus and there is an app called "Asus Splendid" and you can adjust the saturation of colours and many other. I try an app from google play the "screen adjuster" but its not working good, if i set a custom colours i lose the deep black contrast from the screen...in fact its not working at all. Please help guys
You've been Samsung'd
Sent from my LG-LS980 using XDA Premium 4 mobile app
fatboypudidn98339 said:
You've been Samsung'd
Sent from my LG-LS980 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I ve been what?did't get it
Bill_windows said:
I ve been what?did't get it
Click to expand...
Click to collapse
samsunization
emprize said:
samsunization
Click to expand...
Click to collapse
Hahaha.so is there any way to do it?
emprize said:
samsunization
Click to expand...
Click to collapse
samsungnized
Just enjoy the ips that looks like a samoled
Sent from my LG-LS980 using XDA Premium 4 mobile app
Umm.....the G2's display has punchy colors but it is definitely oversaturated. There's nothing wrong with someone wanting a more balanced color accuracy.
Sent from my LG-D801 using Tapatalk
pvillasuso said:
samsungnized
Click to expand...
Click to collapse
samsungated
Samsungnizated
Ok guys i get it!
If there is any custom kernels you can use Trickster Mod and change what you need to. I just got my G2 yesterday though so i don't know if any are available. Coming from a Note 3 though I love the screen. I hate amoled!
Sent from my LG-D800 using Tapatalk
money226 said:
If there is any custom kernels you can use Trickster Mod and change what you need to. I just got my G2 yesterday though so i don't know if any are available. Coming from a Note 3 though I live the screen. I hate amoled!
Sent from my LG-D800 using Tapatalk
Click to expand...
Click to collapse
yeah if you are rooted you can use trickstermod or faux apps to adjust all aspects of your phone ie colur /gamm cpu settings,gpu settings there are others available too
the two kernels that are available are in their relevant g2 sections
Try STweaks from Google play, but it wont work with the stock kernel I guess.
Thanks guys for the fast answears but trikster mode and STweaks is not what im searching for.In these apps you can only Downgrade the saturation,I want to increase it just a lil bit,I already told that there is an app in my asus tablet called ''Asus splendid'' or something like that and you can adjust the colours with a slider,not like blue red green...I m running AOKP 4.3 now.
Bill_windows said:
Thanks guys for the fast answears but trikster mode and STweaks is not what im searching for.In these apps you can only Downgrade the saturation,I want to increase it just a lil bit
Click to expand...
Click to collapse
need a custom kernel for that. try asking the kernel developers if they're willing to look into this, some color fine tuning would definitely be welcome.
mannequin said:
need a custom kernel for that. try asking the kernel developers if they're willing to look into this, some color fine tuning would definitely be welcome.
Click to expand...
Click to collapse
But the boot.img inside in Aosp roms isn't different from the stock?Did you mean if I found any custom kernel I will increase also saturation?
Even my Nokia Lumia have this option in settings by default!I can't understand why LG doesn give this option
Bill_windows said:
But the boot.img inside in Aosp roms isn't different from the stock?Did you mean if I found any custom kernel I will increase also saturation?
Click to expand...
Click to collapse
no, it's not that simple. a developer would need to implement the color calibration into his/her kernel (assuming LG has left that "window" opened, some manufacturers lock the display controllers and it takes some skills and reverse engineering to make it work) and then you would need a kernel tuning app that supports this feature too. i do agree, it sucks this feature is not available in one way or another out of the box on android considering how many phones out there have abysmal color calibration.
mannequin said:
no, it's not that simple. a developer would need to implement the color calibration into his/her kernel (assuming LG has left that "window" opened, some manufacturers lock the display controllers and it takes some skills and reverse engineering to make it work) and then you would need a kernel tuning app that supports this feature too. i do agree, it sucks this feature is not available in one way or another out of the box on android considering how many phones out there have abysmal color calibration.
Click to expand...
Click to collapse
I got it now.I will request a kernel then!thanks!
when will LG finally introduce samsungization...
that's about the only thing i miss in this phone

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