Apple earlier this month announced that iOS 16.1 will enable a new Live Activities feature which allows iPhone users to stay on top of things that are happening in real time, such as a sports game or a food delivery order, right from the Lock Screen. On the iPhone 14 Pro and Pro Max, Live Activities also integrate with the Dynamic Island.
On Monday, we learned that when following a sports event the Dynamic Island shows a live-updating scoreboard with the number of goals scored by each club on either side of the True Depth camera pill, which Apple refers to as a Live Activity's "compact" presentation. When long pressed, the Dynamic Island expands to show the time elapsed and play-by-play action.
Since then, Apple has shared its Human Interface Guidelines (HIG) for app developers intending to support Live Activities, and one notable detail is that on iPhone 14 Pro models, users will be able to switch between two Live Activities using the Dynamic Island if they are following multiple tasks or events at the same time, thanks to a separate "minimal" presentation:
When multiple Live Activities are active, the system uses the circular minimal presentation to display two of them in the Dynamic Island. The system chooses one Live Activity to appear attached to the Dynamic Island while the other appears detached. As with a compact Live Activity, people can tap a minimal Live Activity to open the app and get more details about the event or task.
Apple's guidelines go on to add that when people touch and hold a Live Activity in the minimal presentation described above, the system displays the content in an expanded presentation, just as it does for the compact version.
The implementation Apple describes above should come as welcome news to those who envision, say, following two Premier League matches that are being played at the same time, where either one result or both could end up being decisive for the teams' league standings.
In other noteworthy tidbits in the HIG, Apple cautions developers not to offer Live Activities that exceed eight hours, and asks them to consider removing Live Activities from the Lock Screen after they end:
In the Dynamic Island, the system immediately removes a Live Activity when it ends. By default, the system shows a Live Activity on the Lock Screen for up to four hours after it ends to give people time to view its final content update. If the outcome of your Live Activity is only relevant for a shorter time, tell the system to dismiss it at a specific time within the four-hour window or immediately after it ends. For example, a rideshare app might choose to display a summary of the ride in the Live Activity on the Lock Screen for 15 minutes after the ride ends so people can view the final fare.
Finally, Apple notes that Live Activities adapt their colors to "look great" in both the Light and Dark system modes, as well as on the dimmed screen of an always-on display.
Apple says iOS 16.1, currently in beta, will be released later this year. In addition to adding support for Live Activities in third-party apps, the update will include a new Clean Energy Charging option for U.S. users, add support for Matter accessories in the Home app, make Apple Fitness+ workouts available without an Apple Watch, and more.
