The maximum number of rows available for use in order to position apps or buttons is 48. To move an app or button outside the visible view, drag it to the bottom of the view. New rows are then added, where the app or button can be located.
An app or button can thus be located further down and is then not visible in the normal mode for the view.
Swipe across the screen to scroll up or down in the view.
Note
Hide the apps that you rarely or never use by moving them to the bottom, off the visible screen. This way it will be easier to find the apps you use more often.
Note
Apps and car function buttons cannot be added to locations that are already occupied.