refresh rate

[ajjaaa]

I had already downloaded the latest software i.e one ui 3 beta version but still the refresh rate is not improved so plzz improve the refresh rate also not sure that this software is proper Android 11 or not ? Because for my galaxy m31 date is showing 21st March, 

[Anikroyale]

Refresh rate depends on hardware, and not on software. Refresh rate is 60hz and will not change at all.

[ajjaaa]

and what about the software date ?

[Alphonsokurukuchu]

currently m31 is running limited members beta test for android 11, you might have enrolled in it