what is the main use of this in CM settings? does it saves battery when activated??
These are options that allows you to set the automatic brightness. Phone will set the brightness according to ambient light.
Becouse of max brightness consume much electricity, allow the phone to decrease it when it's dark grant energy saving, then it saves battery.
Hello,
I few days ago i rooted my phone for my first time and i flashed that JB ROM with multindows support.
So, i noted that the cpu load it's always high, near 100%. Also RAM is a bit more used that with the ICS ROM i had.
Thing is that most of the times, when i open OS Monitor to see what's going on with the CPU, then the cpu load suddenly decrease... ?_?
If not, there nothing abnormal in the list of apps. Most of the time the "Android System" or "System" are using most of the CPU load...
I read that JB leaks have an issue with the media scanner. Well, I installed Rescan Media Root to disable the service, but nothing changed.
I don't know if it's because the app do not disabled the media scanner or because that's not the problem.
About the first, after disabling the media scanner, when i take a picture, it should appear in the Gallery only after i manually scan the media right? Well that's not happening, even after supposedly disabling the media scanner, after taking pictures they keep appearing automatically in the Gallery.
I also installed SetCpu and CpuSleeper to control cpu, i did'nt expect to solve the problem but i though they are a good tool. So, even though performance improved a little, it didn't solve the problem, altough it seems to happen lest frecuently, but just a bit.
About SetCpu, i noted that when changing from one profile to another cpu load also increase to 100% for a while, is this normal or maybe my profiles are set up wrongly?
My profiles are, in orden of priority, highest to lowest: (cpu frequency available: 200, 500, 800, 1000, 1200, 1400)
- When screen is on and some games app are active, governor performance, minimun cpu frequency 200, maximun cpu frequency 1400.
- When screen is off, above certain battery level threshold (20%), governor on demand, minimun cpu frequency 500 (to avoid lags when unlocking), maximun cpu frequency 800.
- When screen is off, under the battery level threshold, governor powersave, minimun cpu frequency 200, maximun cpu frequency 500.
- When screen in on and above certain battery temperature, governor on demand, minimun cpu frequency 200, maximun cpu frequency 1000.
- When the screen is on, not in acall, above the battery level threshold and under the battery temperature threshold: governor powersave, minimun cpu frequency 200, maximun cpu frequency 1400.
- When the screen is on, not in a call, under the battery level threshold and under battery temperature threshold: governor powersave, minimun cpu frequency 200, maximun cpu frequency 1400.
I hope you can help me,
BR
Post settings for Interactive governor here.
State what it is set up for and what battery vs performance can be expected.
Be objective with screenshot settings and stats to support what you say.
Anybody know how to set up Interactive governor to allow for sleep of cores?
Mine drops to the lowest frequency but never turns off.
How can I increase my ROG phone 3's peak brightness from 475 nits to 727 nits?
What I can find on the internet is it's achievable in MAX AUTO MODE.
But I can't figure out what MAX AUTO MODE is.....
If anyone can help, I'd be much grateful
Thanks
Max auto mode for brightness is where you turn on "adaptive brightness" option under Display settings - the brightness will then automatically adjust based on ambient lighting conditions . For e.g. in bright outdoor sunlight, brightness under Adaptive Brightness On settings may hit 700+ nits.
Manually (= Adaptive Brightness Off) the brightness may be maximum @ 400+ nits, when you slide the brightness slider to full.
Some custom kernels may give you option of adjusting the brightness manually to below & above the stock default levels; e. g. manually ramping up to 700+ nits or so.
Hi,
According to notebookcheck.net Galaxy S21 Ultra uses PWM for brightness control, reaching 120Hz flicker at minimum brightness and 250Hz at maximum brightness.
Is there any tested way to reduce flicker for low brightness?
Thx
Source: https://www.notebookcheck.net/Samsu...proved-in-many-ways-but-not-all.517524.0.html