Themes / Apps / Mods [App][Support Thread]Galaxy Max Hz (Refresh Rate Mods, Screen-off Mods, QS Tiles, Tasker Support and More)

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tribalfs

Senior Member
Mar 28, 2014
2,180
1,633
Screenshot_20220819-102810_Galaxy MaxHz.jpg
Screenshot_20220819-102819_Galaxy MaxHz.jpg
Screenshot_20220819-102912_Galaxy MaxHz.jpg


About this ap:


Refresh Rate Mods

  • Change default refresh rates
    -Easily change the overall refresh rate settings of devices supporting multiple refresh rates.
    -Set supported mid refresh rates as the maximum refresh rate limit for battery savings (e.g. 96hz instead of 120Hz).
    -Quick settings shortcut
    -Tasker plugin support

  • Motion smoothness mode switcher(Normal, Adaptive or High)***
    -Set you device motion smoothness mode to stationary refresh rates (high mode) for better smoothness if so desired on Samsung devices with native Adaptive motion smoothness with a little trade-off to the battery.
    -Apply adaptive mod on device that don't natively support adaptive mode [premium]
    -Tasker plugin support

  • Per-app refresh rate settings:
    Set different refresh rate settings for every app either adaptive or fixed(stationary) [premium].

  • Motion smoothness on power saving mode (not working to all devices with OneUI4.**+, test first). ***
    -GMH will apply a workaround to bypass 60Hz limitation on Power Saving Mode (PSM) on supported Samsung smartphones.
    -Automatically apply workaround when PSM is enabled [premium
    ]

Screen-off Mods:
  • Force to Lowest Hz
    -Force the lowest refresh rate on screen-off or Always-On Display(AOD) to improve standby power consumption a bit.

    -Select refresh rate to set for AOD/screen-off[premium]
    -Tasker plugin support.

  • Auto apply power saving mode during screen-off ***


  • Auto disable Autosync***


  • Quick-doze mod
    -
    Quickly enter doze mode during screen-off that can not be interrupted by motion [premium]***
    -Tasker plugin support


  • Auto SENSORS OFF (experimental non-root workaround)
    -Device sensors will automatically turn off while screen is off until the device is unlocked to help minimize battery-draining motion-triggered wakelocks while device is not being used [premium]
    -Tasker plug-in support

    - Supports up to OneUI4.* only

Others
  • Battery protection mod (Experimental)
    -Option to set maximum charge to 86%-95%(for OneUI4+)[premium]

  • Customizable refresh rate monitor
    -
    Use statusbar or overlay which you can place anywhere on screen.
    -Tasker plugin support


  • Net speed statusbar indicator

OneUI inspired UI. Dynamic theme and Icon. Manual language selection


***these marked features require a one-time ADB procedure (this is not root)

Galaxy Max Hz background service is highly optimized. Background battery usage p is very negligible .

Info:
This app targets older android sdk in order to control refresh rates without ADB setup or root. Just tap OK the dialog that says "This app was built for an older version of Android...." when opened for the first time. If OK button is not visible, just tap the blank space on the lowest portion of the dialog.

If google play protect will prompt during install that the app is built for older version of android and doesn't include the latest privacy protections, you can ignore it and proceed to the installation. For privacy related concern, please refer to FAQ No. 3.


Download
v8.0.0

Changelogs
Github wiki




Localization/Translations

Contributors
Italian: @Orlaf
German:devj3ns, drbeat
Russian: @a43
Swedish:Steffe2
Turkish: osmanakar312
Greek: Nick
Spanish: @Sebastiansm
Czech: @Chrono Leggionaire
Simplified Chinese: @xiaolu7233123
French: @Jaxom84
Polish: @Pichulec
If you want to contribute on translations, please send me a message



If you want to get GMH Premium features and/or support GMH development but paypal is not available in your place, you can use Google Play Store.
Just download GMH Donation app from Google Play Store.

Note: The price might be slightly higher due to the relatively higher tax imposed on play store.
 
Last edited:

Rasti19642

New member
Aug 20, 2022
3
0
As stated in the "wrong" thread I can set 96 hz in normal energy mode and it works but it doesn´t work in power saving mode though 96 hz is set.

Is it technically possible to fix this or do I have to tolerate this?

Thanks!
 

stejc

Senior Member
Nov 21, 2008
68
13
Southport
Is there any way to set a different minimum refresh rate for the Coversceen on the Flip 4?

Also I've set my app to be on the Beta track but no matter how many times I click Update it never changes to download the Beta.

Great app though!
 

tribalfs

Senior Member
Mar 28, 2014
2,180
1,633
Is there any way to set a different minimum refresh rate for the Coversceen on the Flip 4?

Also I've set my app to be on the Beta track but no matter how many times I click Update it never changes to download the Beta.

Great app though!
Sorry, it's not possible.

Thank you.
 
  • Like
Reactions: stejc

tribalfs

Senior Member
Mar 28, 2014
2,180
1,633
V8.0.0.2 in-app update:
-Fixed bug on per-app settings not being restored after turning off and turning on the screen.
 

stejc

Senior Member
Nov 21, 2008
68
13
Southport
Sorry, it's not possible.

Thank you.
OK no probs, thanks for coming back to me anyway.

Also one thing I've noticed is my phone keeps going back to Standard even though I've set it to adaptive. Ive been trying to work out if it's related to adaptive power saving or Android Auto but it just seems to be random!
 

tribalfs

Senior Member
Mar 28, 2014
2,180
1,633
OK no probs, thanks for coming back to me anyway.

Also one thing I've noticed is my phone keeps going back to Standard even though I've set it to adaptive. Ive been trying to work out if it's related to adaptive power saving or Android Auto but it just seems to be random!
Probably adaptive power saving.
 

stejc

Senior Member
Nov 21, 2008
68
13
Southport
On Beta 2 of OneUI 5 (Android 13) every morning after being on charge all night, the refresh rate seems to default to 24hz, if I open up Galaxy Max Hz and change to Standard and Back to Adoptive then its fine again.

Only happened on Beta 2 so hopefully when the final version is out in a few weeks it will be fine.
 
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Reactions: tribalfs

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    Screenshot_20220819-102810_Galaxy MaxHz.jpg
    Screenshot_20220819-102819_Galaxy MaxHz.jpg
    Screenshot_20220819-102912_Galaxy MaxHz.jpg


    About this ap:


    Refresh Rate Mods

    • Change default refresh rates
      -Easily change the overall refresh rate settings of devices supporting multiple refresh rates.
      -Set supported mid refresh rates as the maximum refresh rate limit for battery savings (e.g. 96hz instead of 120Hz).
      -Quick settings shortcut
      -Tasker plugin support

    • Motion smoothness mode switcher(Normal, Adaptive or High)***
      -Set you device motion smoothness mode to stationary refresh rates (high mode) for better smoothness if so desired on Samsung devices with native Adaptive motion smoothness with a little trade-off to the battery.
      -Apply adaptive mod on device that don't natively support adaptive mode [premium]
      -Tasker plugin support

    • Per-app refresh rate settings:
      Set different refresh rate settings for every app either adaptive or fixed(stationary) [premium].

    • Motion smoothness on power saving mode (not working to all devices with OneUI4.**+, test first). ***
      -GMH will apply a workaround to bypass 60Hz limitation on Power Saving Mode (PSM) on supported Samsung smartphones.
      -Automatically apply workaround when PSM is enabled [premium
      ]

    Screen-off Mods:
    • Force to Lowest Hz
      -Force the lowest refresh rate on screen-off or Always-On Display(AOD) to improve standby power consumption a bit.

      -Select refresh rate to set for AOD/screen-off[premium]
      -Tasker plugin support.

    • Auto apply power saving mode during screen-off ***


    • Auto disable Autosync***


    • Quick-doze mod
      -
      Quickly enter doze mode during screen-off that can not be interrupted by motion [premium]***
      -Tasker plugin support


    • Auto SENSORS OFF (experimental non-root workaround)
      -Device sensors will automatically turn off while screen is off until the device is unlocked to help minimize battery-draining motion-triggered wakelocks while device is not being used [premium]
      -Tasker plug-in support

      - Supports up to OneUI4.* only

    Others
    • Battery protection mod (Experimental)
      -Option to set maximum charge to 86%-95%(for OneUI4+)[premium]

    • Customizable refresh rate monitor
      -
      Use statusbar or overlay which you can place anywhere on screen.
      -Tasker plugin support


    • Net speed statusbar indicator

    OneUI inspired UI. Dynamic theme and Icon. Manual language selection


    ***these marked features require a one-time ADB procedure (this is not root)

    Galaxy Max Hz background service is highly optimized. Background battery usage p is very negligible .

    Info:
    This app targets older android sdk in order to control refresh rates without ADB setup or root. Just tap OK the dialog that says "This app was built for an older version of Android...." when opened for the first time. If OK button is not visible, just tap the blank space on the lowest portion of the dialog.

    If google play protect will prompt during install that the app is built for older version of android and doesn't include the latest privacy protections, you can ignore it and proceed to the installation. For privacy related concern, please refer to FAQ No. 3.


    Download
    v8.0.0

    Changelogs
    Github wiki




    Localization/Translations

    Contributors
    Italian: @Orlaf
    German:devj3ns, drbeat
    Russian: @a43
    Swedish:Steffe2
    Turkish: osmanakar312
    Greek: Nick
    Spanish: @Sebastiansm
    Czech: @Chrono Leggionaire
    Simplified Chinese: @xiaolu7233123
    French: @Jaxom84
    Polish: @Pichulec
    If you want to contribute on translations, please send me a message



    If you want to get GMH Premium features and/or support GMH development but paypal is not available in your place, you can use Google Play Store.
    Just download GMH Donation app from Google Play Store.

    Note: The price might be slightly higher due to the relatively higher tax imposed on play store.
    1
    As stated in the "wrong" thread I can set 96 hz in normal energy mode and it works but it doesn´t work in power saving mode though 96 hz is set.

    Is it technically possible to fix this or do I have to tolerate this?

    Thanks!
    Existing workaround to bypass 60hz limit on PSM does not work on Z Flip4.
    1
    Is there any way to set a different minimum refresh rate for the Coversceen on the Flip 4?

    Also I've set my app to be on the Beta track but no matter how many times I click Update it never changes to download the Beta.

    Great app though!
    Sorry, it's not possible.

    Thank you.
    1
    On Beta 2 of OneUI 5 (Android 13) every morning after being on charge all night, the refresh rate seems to default to 24hz, if I open up Galaxy Max Hz and change to Standard and Back to Adoptive then its fine again.

    Only happened on Beta 2 so hopefully when the final version is out in a few weeks it will be fine.