Hi guys With Android 8.0, the default phone app appears to be mainly 2 panels. In portrait the number buttons is at the bottom, filling the width, but about halfway in height. Above that, is the contact list where your contacts show up, also filling the width, and about halfway in length. When in landscape however, its not filling the width anymore, but the height, and now the width is about halfway. I cant work out how to achieve that type of layout. Closest I can think of is anchor the one at top left and the other at bottom right, but then how to achieve the rest, taking into account it should work on all devices and aspect ratios.