Also what is it called in the documentation? I searched a lot and I think it should be called navigation bar, but I could not find any reference to any navigation bar

This is what I am talking about.. it is at the bottom of my android device and does not respect any theming. I have it as a straight line but sometimes it is also in the form of 3 buttons

CodePudding user response：

To do this, there are several npm libraries. The react-native-navigation-bar-color is my recommendation

CodePudding user response：

Although I couldn't find anything in the react native docs, this is what I found on the expo docs