Max Brightness is at 50%

[WarnDa]

Hello,
I got a Samsung Odyssey Neo G9 57'' - (LS57CG952NUXEN) and as many users here using samsung screen, the max brightness is at 50

I can manually reach +50 but when I open it again it back to 50..

It makes the software unuasable :/
Is it possible to add a settings to override this max brightness ? Of course my brightness range is 0-100

Monitorian don't get this issue, but as the keyboard shortcut to control brightness is paid, I'm moving away

[grannymaster]

Same issue here with G93SC.

[dqhieuu]

Same issue with the G61SD.

-- Update:
Enabling the "Check Current Values" option fixed this issue. But I'm assuming the logic to detect the max brightness is incorrect for these kinds of monitors.

[xanderfrangos]

@dqhieuu Thanks, that helped me work out a fix. 👍

If someone with the issue is not using the Microsoft Store version of Twinkle Tray, can you install this build and let me know if it resolves the bug?

https://github.com/xanderfrangos/twinkle-tray/actions/runs/12622070216/artifacts/2387796219

[dqhieuu]

@dqhieuu Thanks, that helped me work out a fix. 👍

If someone with the issue is not using the Microsoft Store version of Twinkle Tray, can you install this build and let me know if it resolves the bug?

https://github.com/xanderfrangos/twinkle-tray/actions/runs/12622070216/artifacts/2387796219

Thanks for the fix! I confirm that this works with my Samsung G61SD on Windows 11 23H2 with "Check current value" disabled.

[dqhieuu]

Update: The max brightness automatically divides by 2 when opening the app menu after restarting my computer. This doesn't happen when closing and reopening the app. It's a bit annoying but still usable.