On the title bar where you have all the bulk actions, look to the right. JUST before the bit where it says how many images you have, and the navigation buttons, are the two layout boxes. Click on the boxy one 🙂
Known bugs on Android actually (I think) – see http://make.wordpress.org/flow/2014/07/10/media-library-nexus-5-4-0-alpha-20140709/. Not sure if there’s a ticket yet, it’ll probably just go on https://core.trac.wordpress.org/ticket/24716. The responsive styling needs work.
Ipstenu: Nothing like that here.
My inspector says:
load-styles.php:3 @media screen and (max-width: 782px)
.view-switch { display: none; }
When displaying the grid you may switch to list, but not the other way, since the switch then doesn’t display for the typical mobile screen size.
Should I create a ticket or just expect it to be solved during #24716?
Please create a new ticket, as suggested in 24716.