Navigation bar isn't transparent while using gesture Navigation

[H.]

Some Edge-to-Edge scenarios imply that 3-button navigation will display a semi-transparent
backing, while gesture navigation will render a fully transparent navigation bar.
From the attached examples in Google Clock and Calendar apps, we see that the One UI displays a
semi-transparent backing in both scenarios, unlike the Pixel.

The right solution would be to make it like on the Pixel.

 

[N.]

Wünsche und Ideen gerne hier direkt an Samsung stellen:
Lob & Kritik | Samsung DE

 

[L.]

Installiere mal GoodLock aus dem Galaxy Store und als Modul "NavStar".

Da kannst du dieses Transparente freischalten.
Gilt aber nur für die Gestensteuerung. Die Leiste unterstützt das nicht.

 

[L.]

Also in English:
Try installing GoodLock from Galaxy Store and download NavStar as a module.
If you're using the gesture navigation, you should see the option "Transparent hint" which will achieve the effect you wish to have.