You can use either the default navigation buttons or Galaxy S20 navigation gestures to navigate through Galaxy S20, S20+, and S20 Ultra. This Galaxy S20 guide explains the differences between Galaxy S20 navigation buttons and Galaxy S20 navigation gestures, the two types of navigation gestures on Galaxy S20, and how to switch between navigation buttons and Galaxy S20 … [Read more...] about How to use Galaxy S20 navigation gestures?