I certainly wouldn't say that. I'm just reporting my results. Others in this thread are seeing more beneficial results but for my use I'm not seeing much of a difference.
I certainly wouldn't say that. I'm just reporting my results. Others in this thread are seeing more beneficial results but for my use I'm not seeing much of a difference.
I mean the app doesn't say battery saver. People assumed it would. The app says it will change your refresh rate. It does that.
To confirm that VRR is indeed running correctly, go to displayhz.com and you can see the refresh rate is 60hz when nothing is moving on the screen. Touch the screen and it will spike to 96hz.
I didn't get to try the refresh rate prior using the app, so I can't say for sure if VRR was broken in the out-of-the-box adaptive rate setting. Maybe someone who hasn't installed the app yet can try see the refresh rate from displayhz.com website and see if it fluctuates accordingly, or if it's fixed.
I mean the app doesn't say battery saver. People assumed it would. The app says it will change your refresh rate. It does that.
the purpose of this app ia the following:
• it sets the higher refresh rate feom 120hz to only 96hz
• the inbuilt adaptive refresh rate then will work from 1hz to only up to 96hz
This means that the battery life gets improved on 96hz over 120hz.
No one said it is battery saver or reinventing the wheel!
I use this and I am pretty happy with the battery life and performance.
Hi,Mine never drops on the webpage. Stays at about 119.6 without me touching the screen.
I'm going to try the command the other user mentioned and see if it fixes it. Otherwise I might factory reset.Hi,
Same here, stuck at about 96 or 120 when I choose in the app, now same thing when I use adaptive smoothness from settings. It was not the case before I use the app... So I guess adaptive smoothness is no longuer working?
I don't know why you are quoting me. I mean did you even read what I said? Or what I quoted?
Someone said the app is a piece of **it because no one was seeing significant battery savings. I simply stated that the app does exactly what it says it does. Which is exactly what you just repeated bud.
It would probably be less confusing to address that person since you seem to want to defend the app and they have a problem with it. Not me.
I'm going to try the command the other user mentioned and see if it fixes it. Otherwise I might factory reset.
You can just key in this adb shell command:
adb shell settings put system peak_refresh_rate 96.0
I did not input anything for the min_refresh_rate, it got reset to 0 on its own after I set the peak refresh rate.
VRR works after that and is capped at 96hz.
Mine never changed, I went from standard and back. 120 ran constantly. Had to run the command.No need of running the adb command, just go to display settings and switch to standard and then to adaptive motion smoothness.
This will release the lock and enable adaptive/variable refresh rate again.
If we manually run adb command or through the app the motion smoothness is set to 'high', which means both min and peak are locked to the same value.
mVotesByDisplay:
-1:
PRIORITY_REFRESH_RATE_MODE -> Vote{width=-1, height=-1, minRefreshRate=48.0, maxRefreshRate=120.0}
PRIORITY_USER_SETTING_PEAK_REFRESH_RATE -> Vote{width=-1, height=-1, minRefreshRate=0.0, maxRefreshRate=120.0}
PRIORITY_USER_SETTING_MIN_REFRESH_RATE -> Vote{width=-1, height=-1, minRefreshRate=0.0, maxRefreshRate=Infinity}
PRIORITY_LOW_BRIGHTNESS -> Vote{width=-1, height=-1, minRefreshRate=120.0, maxRefreshRate=120.0}
SettingsObserver
mDefaultPeakRefreshRate: 120.0
mRefreshRateMode: REFRESH_RATE_MODE_SEAMLESS
mIsLowPowerModeEnabled: false
AppRequestObserver
mAppRequestedModeByDisplay:
mLastAppRequestModeReason: NONE
mLastAppRequestModeReasonType: NONE_TYPE
BrightnessObserver
mLowPowerModeEnabled: false
mHasLightSensorListener: true
mAmbientLux: 10.576586
mIsWirelessCharging: false
mDisplayBrightnessThreshold: 0
mDisplayBrightnessThreshold: 0
mAmbientBrightnessThreshold: 40
mAmbientBrightnessThreshold: 7400
It doesn't change for mine. Still gets locked to the hz that is selected in the app if I switch to standard and back to adaptive. Have to use the manual adb command to set the peak refresh rate, leave the min refresh rate alone so that it remains at 0 and the VRR can do its work. The app locks both the peak and min refresh rates to the same, hence VRR does not kick in.No need of running the adb command, just go to display settings and switch to standard and then to adaptive motion smoothness.
This will release the lock and enable adaptive/variable refresh rate again.
If we manually run adb command or through the app the motion smoothness is set to 'high', which means both min and peak are locked to the same value.
I noticed something interesting when running "adb shell dumpsys display"
Code:mVotesByDisplay: -1: PRIORITY_REFRESH_RATE_MODE -> Vote{width=-1, height=-1, minRefreshRate=48.0, maxRefreshRate=120.0} PRIORITY_USER_SETTING_PEAK_REFRESH_RATE -> Vote{width=-1, height=-1, minRefreshRate=0.0, maxRefreshRate=120.0} PRIORITY_USER_SETTING_MIN_REFRESH_RATE -> Vote{width=-1, height=-1, minRefreshRate=0.0, maxRefreshRate=Infinity} PRIORITY_LOW_BRIGHTNESS -> Vote{width=-1, height=-1, minRefreshRate=120.0, maxRefreshRate=120.0} SettingsObserver mDefaultPeakRefreshRate: 120.0 mRefreshRateMode: REFRESH_RATE_MODE_SEAMLESS mIsLowPowerModeEnabled: false AppRequestObserver mAppRequestedModeByDisplay: mLastAppRequestModeReason: NONE mLastAppRequestModeReasonType: NONE_TYPE BrightnessObserver mLowPowerModeEnabled: false mHasLightSensorListener: true mAmbientLux: 10.576586 mIsWirelessCharging: false mDisplayBrightnessThreshold: 0 mDisplayBrightnessThreshold: 0 mAmbientBrightnessThreshold: 40 mAmbientBrightnessThreshold: 7400
There is a low ambient brightness threshold and if the ambient light is below it the screen becomes locked at 120Hz. After flashing a flashlight at the screen refresh rate dropped to 60Hz.
When "peak_refresh_rate" is set to 96.0, variable refresh rate seems to work no matter the ambient light level.
If it's anything like the S20U then it surprisingly makes a significant difference in battery life, and can not tell the difference between 96hz and 120hz. On my S20U I got almost 2hrs more SOT running 96hz. Will give my Note 20U a couple weeks before I post results on the Note20U though.Nice! but why do this? Imagine spending so much money on a phone to run it at 96hz
Silly question....does this affect the ability for the screens refresh rate to tunnel down ? Example being samsung said the screen Will and can go as low as 1hz refresh when it can to save power?