StandBy, a feature added to iPhones in 2023 via iOS 17, has been enhanced with the iPhone Duo. Originally, StandBy only functioned when an iPhone was charging, and users were limited by small display sizes. The iPhone Duo addresses these constraints by allowing StandBy to work without charging and providing ample screen space on its large 7.6-inch display.
When not in use, StandBy transforms an iPhone Duo into a smart display showing the time, date, calendar, and clock. At night, a low-light Night Mode activates, displaying information in red to preserve sleep without disrupting the display. Users can also convert the device into a digital photo frame or access widgets for quick information. Additional modes like tent and stand-up reveal even larger displays, making it ideal for desk work or bedside use.
These upgrades make StandBy significantly more practical for everyday use. The feature now works whenever the device is not in active use, rather than being restricted to charging states. This flexibility means you can glance at important information at your desk or replace your alarm clock with a smart display, all without needing to plug in the phone.
Source: AppleInsider · Summarized by HeadlinesBriefing