On OLED panels, gamma curves relate directly to how long pixels are driven, so when you increase refresh rate you end up with reduced resolution in darker colours.
I left removal instructions in another comment here, but if you do not use the higher values than your panel will not be driven at those higher values. Gamma curves being off should not in of itself cause issues for the display.
On OLED panels, gamma curves relate directly to how long pixels are driven, so when you increase refresh rate you end up with reduced resolution in darker colours.
I left removal instructions in another comment here, but if you do not use the higher values than your panel will not be driven at those higher values. Gamma curves being off should not in of itself cause issues for the display.