Google Messages tests a full-screen attachment view and customizable grid

Credit: Joe Maring / Android Authority TL;DR Google Messages v20260731 beta lets users reorder attachment pills (such as Location, Gallery, and Schedule Send) by long-pressing and dragging them. While shortcuts cannot be completely removed, pushing unused options to the bottom allows for a personalized messaging layout. A new caret (arrow) icon situated at the top of the attachment sheet expands the grid into a full-screen view when tapped.