Got new cell phone. I guess technically it is a computer. It has Android 10. They removed navigation buttons at the bottom. IMHO, If you change something it’s use should be intuitive how to do the thing you changed…and it wasn’t. Supposedly you now use gestures for navigation. But if I have to stop and google how to do it it’s not intuitive. What a time waster. I found, I could get the buttons back with a settings change. I didn’t even bother to see the new way to navigate just more wasted time I don’t have. I saw some complaints that they were trying to copy Apple.