In case you missed the onslaught of reports final week, Google launched the primary Android 12 Developer Preview, and we’re actually enthusiastic about all of the adjustments we have discovered thus far. One of many adjustments we heard earlier than launch was a characteristic known as App Pairs. By our personal sources and code evaluation from Android 12 Developer Preview 1, we are able to affirm that the characteristic is in growth. We have now even managed to play with him in his unfinished state. For the sake of it, App Pairs is a brand new characteristic in growth for Android 12 that may mean you can create a few apps to launch in break up display screen view concurrently. This app pair acts as one activity as a substitute of two, making it straightforward to restart each apps in split-screen view after coming into the current apps overview. You will discover a comparable characteristic in Samsung’s Android software program (debuted on the Galaxy Word 8) and Microsoft’s dual-screen Floor Duo, however Google’s model of the software program needs to be accessible to all gadgets operating Android 12, so long as do it on the secure model.Utilizing a hidden shell command, we managed to mess around with the App Pairs perform a bit, but it surely nonetheless has a protracted solution to go earlier than it turns into usable. For one factor, whereas the 2 apps are handled as a single activity, they are not really grouped collectively within the current apps overview. There may be nonetheless no method (so far as we all know) to create a house display screen shortcut to launch a few apps, however apparently sufficient, launching both app within the pair will restart the app pair. Francisco Barroso’s “Break up Display Launcher” at the moment supplies superior person interface, they depend on Android’s built-in APIs to manually launch actions in break up display screen mode one after the other. Additionally, the purposes should not grouped collectively so they’re nonetheless handled as two separate duties. Meaning not solely does the app pair take some time to begin, it requires actions to refresh if they’re relaunched. A personal implementation made by Google for all Android 12 gadgets. For comparability, here’s a video exhibiting my machine launching a few purposes created by the “Break up Display Launcher” software: And here’s a video exhibiting my machine launching a few apps created by Android 12 app pairs characteristic: Tips on how to create app pairs in Android 12 Developer Preview 1 If you wish to strive creating a few apps your self, you’ll need to obtain after which set up the primary Android 12 Developer Preview . Then, enter ADB shell in a terminal or command immediate in your PC and run the next shell command: dumpsys exercise service SystemUIService WMShell pair taskId1 taskId2 the place taskId1 and taskId2 are the duty IDs of the 2 purposes you wish to group collectively. You will discover taskIds within the output of “dumpsys exercise”. After operating this command, you’ll create a brand new activity for the appliance pair. If you wish to unlink these apps, you’ll be able to run this command: dumpsys exercise service SystemUIService WMShell unpair taskId The featured picture is only a mockup and isn’t consultant of how App Pairs might look on Android 12.