This app recreates iPhone Duo’s StandBy mode on any Android foldable

Credit: Tushar Mehta / Android Authority TL;DR The iPhone Duo gets a special version of Standby that works even without charging. An Android app called Foldy replicates it on foldables, with features like automatic detection. The paid version unlocks 50+ display options, including clocks, calendars, to-dos, Google Photos gallery, and Google Home controls.