How to disable that useless and ugly blur on Tab S5e with OneUI 3.1

[Nexodon]

I just updated my Tab S5e to Android 11 + OneUI 3.1, but I noticed that this made my tablet slower and uglier due to a cheap, distractive and unpleasent blur now present in the notification panel, in the app drawer and in the app switcher that constantly needs rendering. This also ruins dark mode. Is there a way to disable this annoying featurebug?

[Pizzi]

I can't understand what blur are you talking about because I don't have this blur. Did you have some theme installed? You can try via good lock on samsung store

[Nexodon]

Nope, it's the standard theme. I tried GoodLock but it lets me only reduce the blur effect while showing more the low-res screenshot underneath only in the notification panel, but it still looks bad, and the app switching and the app drawer remain the same....

[Pizzi]

Can you take a screenshot of the issue?

[Alessio Gohan Loruss]

roma

[Nexodon]

cagliari?