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Themes / Apps / Mods [App]Galaxy Max Hz (Refresh Rate Control, Quick Resolution Switcher, Force Lowest Hz on Screen-Off/AOD, Quick-Doze, Adaptive Mod and More)

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Orlaf

Senior Member
Nov 18, 2017
664
364
29
Italy

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Limeybastard

Senior Member
Oct 3, 2013
6,949
1,270
Florida unfortunately.
Firstly great app OP. Thanks.

As soon as I toggle enable motion smoothness on I notice the screen go slightly green yellow when in dark mode. More noticable in light mode when toggling that switch, screen flickering pink green etc . Glad to see Samsung panels are still exhibiting this trait on current 120Hz lpto models. Try it. Put it on 96Hz and toggle switch on and off . Light mode shows intermittent flickering and color shifting whilst scrolling and navigating through apps and settings.
 
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tribalfs

Senior Member
Mar 28, 2014
1,275
904
Firstly great app OP. Thanks.

As soon as I toggle enable motion smoothness on I notice the screen go slightly green yellow when in dark mode. More noticable in light mode when toggling that switch, screen flickering pink green etc . Glad to see Samsung panels are still exhibiting this trait on current 120Hz lpto models. Try it. Put it on 96Hz and toggle switch on and off . Light mode shows intermittent flickering and color shifting whilst scrolling and navigating through apps and settings.
Thanks, bro.

Yes, a few S21 Ultra users has reported the same issue on their units.
 
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Manos_the_Greek

Senior Member
Apr 11, 2005
79
13
Hello @tribalfs lfs,
@tribalfs

Unfortunately the app is no longer working on android 12 beta on s21 ultra with power saving mode on. It only goes up to 60hz when I've selected 96hz.

Ive also purchased the app.
Could you please look into it? See screenshot bellow.
I could also do some tests if you like.

Screenshot_20210922-210538_Galaxy Max Hz.jpg
 

adamlee2012

Senior Member
Jun 11, 2012
1,762
606
United Kingdom
Samsung Galaxy S21 Ultra

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  • 1
    Kilit ekranı algılayıcılı cihazın öğrenilmesi bu nedir

    Translated by GT: How to find out device with lock screen detector what is it

    reboot device not fix.

    Screenshot_20211006-182336_One UI Home.jpg
  • 13
    About this app:
    • Refresh Rate Control: Easily control the max refresh rate (Hz) of android devices with multiple refresh rates (e.g. note20 ultra, s20/S20+/S20Ultra, z fold 2, s21/s21+/s21Ultra, tab S7/S7+, z fold 3, z flip 3). This app can limit max refresh rate to 96hz (or any available refresh rate) on supported smartphones - you can save power with negligible difference on smoothness. Use either the in-app toggle or quick settings tile - ADB setup or Root NOT needed.

    • Switch to High: Option to use High(Fixed) motion smoothness mode on Samsung devices with native Adaptive motion smoothness***

      Current Samsung smartphones natively supporting adaptive refresh rates:
      • Galaxy Note 20 Ultra
      • Galaxy Z Fold 2
      • Galaxy S21, S21+, S21 Ultra

    • Refresh Rate Monitor: Observe how multiple refresh rates work on your device. Use either the in-app toggle or quick settings tile

    • Quick Resolution Switcher: Easily switch to any supported resolutions using the included quick setting tile***

    • Quick High/Adaptive on Power Saving Mode: Easily switch to high or adaptive motion smoothness mode (from Standard) even on power saving mode on supported Samsung smartphones.***
      Update: This trick/hack is blocked by Samsung while on power saving mode in OneUi4.0 beta as reported by OneUI4.0 beta users. Currently no solution for this.

    • Force to Lowest Hz: Force lowest refresh rate on screen-off/AOD. This overrides Samsung's strange stock behavior which sets the refresh rate to the highest on screen off (update: it is now at 60hz since oneui3.0) - to improve standby power consumption a bit - ADB setup or Root NOT needed.

    • Auto apply power saving mode during screen-off (after ~ 10 secs)***

    • Tasker plugin support: Automate GMH settings using the app's Tasker plugin support. Supported actions/variables: Max Refresh Rate, Keep Motion Smoothness on PSM, Motion Smoothness Mode, Quick-doze Mod, Change Screen Resolution. (new in v7.10). More info in FAQs below.

      Premium Features:

    • Keep High/Adaptive motion smoothness when power saving mode is enabled whether manually or by the system/adaptive power saving***
      Update: This trick/hack is blocked by Samsung while on power saving mode in OneUi4.0 beta as reported by OneUI4.0 beta users. Currently no solution for this.

    • Adaptive refresh rate mod for devices supporting multiple refresh rates but do not have the stock Adaptive motion smoothness (e.g. S20 series, S20FE, TabS7/S7+) with the ability to set the brightness threshold for its activation***

    • Quick-doze mod: Quickly enter doze mode during screen-off that can not be interrupted by motion ***

    • Set minimum refresh rate for adaptive mode to 60hz or lower (if available)***

    • Resolution switcher filter: Filter what screen resolutions to include for the resolution switcher QS tile.

    • Auto SENSORS OFF (experimental non-root workaround):
      Device sensors will automatically turn off while screen is off until the device is unlocked. This helps minimize battery-draining motion-triggered wakelocks.

    • Statusbar net speed indicator

    • 7-day Premium Trial is available. Just click "Activate Premium|Trial" button and activate free trial when prompted.

      Note: Ad-free license is on a per device basis.
    ***these marked features require a one-time ADB setup (this is not root)


    Download link , FAQs and more info in original xda thread
    8
    Mate got a question for you, as many of us have issues with one wake lock, CameraService_worker. It trigger when you walk and only way to get rid of it is to disable sensors. Is there any chance you could make it happen in the app when screen is off? Add function for it as there is a tile from dev options but it's not perfect as it has to be done manually. Thanks
    Good suggestion. I have quick tile for sensors but maybe you could implement it in your app. Turn off when display off. Like with PSM
    Thank you for this suggestion. I'll do some research on this and check what I can do.
    5
    Unfortunately no, that's a display calibration issue
    Mate got a question for you, as many of us have issues with one wake lock, CameraService_worker. It trigger when you walk and only way to get rid of it is to disable sensors. Is there any chance you could make it happen in the app when screen is off? Add function for it as there is a tile from dev options but it's not perfect as it has to be done manually. Thanks
    5
    v7.12.20 in-app update is now available. :)
    - Fixed intermittent bugs:
    - Power saving mode on screen-off: PSM not turning off back on screen on.
    - Turn-off autosync on screen off: autosync not turning on back on screen on
    5
    v7.14.00_beta now available
    Added auto SENSORS OFF experimental feature (no root needed).

    1628178654581-jpeg.5378827