POCO F2 PRO LOS / Crdroid Decreasing min brightness using livedisplay and Tasker - Xiaomi Poco F2 Pro (Redmi K30 Pro) Questions & Ans

As some of you already running custom roms are aware, the minimum brightness currently possible in LOS roms ( Pixel experience, Crdroid, LOS) is far too high to be used at night.
Yesterday i figured out that by decreasing RGB values in LiveDisplay ( Settings->Display->LiveDisplay->ColorCalibration) from default 100% to 10% ( lowest possible) i could achieve similar minimum brightness as with my previous phone which i measured at under 1 nits.
Here is the problem: It's a PITA to go through decreasing and increasing values each time you want to decrease the brightness. I have tried multiple solutions but it seems that the only viable one is trough use of Tasker. Here is the catch. I have little experience with its programming language and its UI is confusing at best. Is there anybody here that has experience with tasker and wants to help me with this? My current best approach ( dunno if each part even works yet)
CASE IF BELOW 5% brightness
THEN set Livedisplay RGB to 10%
IF ABOVE 5% brightness
THEN set Livedisplay RGB to 100%
Or just make a widget toggle.

Related

Adaptive Brightness Does Not Work

Has anyone else had issues with their Adaptive Brightness not working. Toggling the setting has no effect on my display. For such an expensive phone I expect things like this to work.
Yes, it doesn't work that great for me either. I mean I can see it adjusts the brightness "somewhat". But it appears it is not nearly as dramatic as on my Galaxy S7 which would pretty much perfectly adjust the brightness.
I agree that a phone this expensive should do it correctly out of the box. Google please listen.
This is the intended function as I understood it, so I googled it and here confirms. This is not intended to operate the same as auto brightness many other phones use.
In Android L, Google's introduced a new feature called Adaptive Brightness that combines manual and auto brightness. You can manually adjust the brightness level to a state you like. Once it's set, your screen will adjust based on ambient light so it stays at the same brightness relative to the light around you. This way you can set the screen to your preferences without sticking to an absolute level.
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Been this way a long time. Would this be your first Nexus/Pixel phone?
Source
The problem I have is that every time the phone is rebooted, adaptive brightness is set back to Off, even though it was On when the phone was restarted. Running NDE63V and not rooted.

Adaptive brightness

Is there any way to increase the minimum brightness in adaptive brightness? I find it almost impossible to read at the lowest setting. 5.1.6, not rooted and not intending to root anytime soon
Adaptive brightness works horribly on Oneplus6, I was have to use "gravitybox" once again to adjust this thing not to be over bright.
Oneplus should invest way way more time to fix and optimize their software !! So many imperfections here and there all the time !!

Opinions about autobrighness?

Hi, I'm new in this forum. I want to change to the OnePlus 6, but I have a question:
¿On 9.0.3 Pie (the last upgrade) autobrighness works fine?
Works just fine for me. I also have High Brighness mode (requires root) installed from flar2 that increases max brightness for better outdoor viewing.
DanielRR. said:
Hi, I'm new in this forum. I want to change to the OnePlus 6, but I have a question:
¿On 9.0.3 Pie (the last upgrade) autobrighness works fine?
Click to expand...
Click to collapse
Works like it should.
And if you think it's too bright or too dim in a particular situtation, just adjust it with the slider, it will learn with time and it will happen less frequently.
For me auto-brightness never worked.
At home inside my house the screen is at a comfortable level move my phone ever so slightly the intensity becomes too bright.
Inside it should be a level and stay at the level, who knows what light source the sensor is seeing to boast the level it should leave the brightness alone.
So what do you do .....
1) Set level
2) If light source is detected wait 5 seconds before increasing brightness "because it maybe a false light source"
Then you will be in the sun and waiting for the brightness to increase.
Hate auto brightness all together.
So I set a level, likely on the dim side because I want to conserve battery life.
My problem is when I am in direct sunlight I see nothing.
I should look and see if there is anyway to program something easily accessible for a brightness boost.
In the sun can not see the screen, press the brightness boost button.

Screen turns off completely when brightness is less than 15%

Hello! Greetings from Russia!
After replacement screen on my MI MIX 3 i faced a problem.
When my brightness less then 15% my screen turns off completely.
MIUI 12.0.2 Global, device is rooted (Magisk) .
Can i fix brightness-slider to minimum 15-20% ?
I tryed use GravityBox module for Magisk.
When i set my minimum brightness level range to MIN-70 MAX-255 it have 0 result.
Where i can find the display-cfg file, to set minimum brightness level more then 20% ?
Just guessing here, thinking networking lol, Notice in a network, when setting subnet mask you cannot manualy set 255.255.255.255, but must drop one digit? So 255.255.255.254
Instead of max 255, try 254. Try setting lower to 64?
I know, flawed logic... but you wont know until you try

Question Adaptive brightness - do you think it works good?

Hello ,
I observe that, my s22ultra in the same conditions (light intensity) make darker screen than my old note10+.
In my old phone (note 10+), the adaptive brightness works very well for my eyes (maybe excluding reaction speed - but never it wasn't too bright or too dark (in my opinion), never had to change any settings.
S22Ultra always make's screen too dark for me (in all lighting conditions) and i compare works of with my old note10+ and approved my suspicion that s22u makes screen darker than note10+ in the same conditions.
In general, the "jump / scale" of switching from light to dark and vice versa is good, but I would have to move the "threshold / level 0" action to a slightly brighter - if anyone understands what I mean - you can do something about it, someone has an idea ? Can I fix working of this function ?
What do you think about adaptive brightness in S22U?
Are you satisfied with its functioning?
See the differences compared to your old phone (what mobile it was)?
Thank you very much for any suggestions
I have two N10+'s and as far as I'm concerned adaptive brightness never worked right. Maybe better than my S4. I disable and use manual control, easier on the battery, display and retinas. It also varies in spite of not seeing huge changes in lighting conditions when sitting, I find this very distracting.
Best practice to limit display on in direct sunlight to seconds not minutes. Avoid using in direct sunlight whenever possible.
I try to limit brightness to less than 50%, 30-40% is typical. As a result after almost 3 years of heavy usage my original N10+'s display is still perfect with no signs of wear.
If I know I'll need to use the phone in bright conditions I will temporarily enable auto brightness sometimes. Otherwise I find it useless and generally too bright.

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