The Android 12 operating system for cellphones was unveiled by Google lately. The Android 12L operating system for tablet devices and bendable smartphones has now been revealed by Google.
The 12L, as per the formal announcement, is a unique feature drop that improves Android 12 on big displays. Google updated our compatibility assistance for applications so they look a lot better by defaults, updated the system UI for wide screens, and enabled multitasking more efficiently and straightforward. Several developer APIs have also been added to the platform.
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The operating system has been optimized for big screens
Covering notifications, fast settings, lock screen, overview, the home screen, and more, Android 12L optimizes the system UI to make it more appealing and easier to use on large screens.
The notification overlay takes advantage of additional space on big displays by displaying Quick Settings and notifications in a new two-column arrangement. Notifications and the clock are highlighted in a wider two-column layout on the lock screen, and system applications like Settings are also enhanced. On bigger displays, the developers concentrated on making critical interactions simpler.
In addition, Android 12L has global device search, which is similar to just what Apple offers in iOS 15. This is not to be confused with the Google search bar widget. It allows you to look for files, contacts, and programs on your phone. Things like this have been available in third-party launchers for a while, but now it’s built into the Pixel Launcher. According to rumors, a new API will be made available to third-party launchers.
Changes in multimedia representation for developers
When the digital display is displayed on the surface starting in 12L, it is resized to fit the surface using a procedure similar to Image View’s Center Inside option.
By boosting the size of the surface image while maintaining the right aspect ratio, the new scaling strategy improves screencasting to televisions and other large monitors.
Multitasking that is both powerful and intuitive
When using the larger screens of tablets, Chromebooks, and foldable devices, users frequently multitask. Multitasking is even more effective and intuitive in the 12L thanks to new productivity tools.
A new taskbar is included in 12L, making it easier to start and switch apps on the go.
Multitasking has become more effective and straightforward. On big screens, 12L offers a new taskbar that allows users to drag and drop applications into split-screen mode and swap applications on the fly. Check to see if your apps are compatible with split-screen mode.
Split-screen multitasking is a powerful strategy of multitasking, and they’ve made it a lot easier than before to discover and then use split-screen in the 12L. Users could now drag and drop their favorite programs into split-screen mode right from the taskbar, or launch split-screen mode with a simple touch using a new “Split” action in Details.
Android 12 and above enable all applications to enter multi-window mode, even if they are resizable, to give consumers a more uniform split-screen experience.
Improvements incompatibility
Adjustments to compatibility mode’s visual and functionality in 12L deliver a better user experience and help all apps seem better by defaults. Make sure your apps are optimized for huge screens by testing them.
Many applications are already optimized for large display devices, with responsive layouts, support for multi-window mode, and consistency across screen size and device orientation changes, among other features.
Google has made graphical and stability enhancements to our compatibility mode for apps that haven’t been optimized yet, to deliver a better experience for users and make those apps seem better by default.
Google modified the messaging UI by allowing device manufacturers to customize a variety of features through overlay setups. Device manufacturers can now customize the app aspect ratio, apply rounded corners to the app window, and adjust the transparency of the status bar.
On wide displays, Google Play has seen some changes
Google is making improvements in Play to showcase applications that are designed for tablets, flexible smartphones, and Chrome OS gadgets to help the user for consumers to find the best application experiences on their gadgets.
To assure that we expose the finest possible applications on such devices, we’re introducing new checks to evaluate each app’s performance against our large screen app quality requirements. Google will start alerting large display users with a notification on the application’s Play Store listing page for apps that aren’t optimized for big screens.
Prepare your apps
With the 12L feature drop scheduled for early 2022 on big screen devices, now is the moment to test your apps for the new features and provide feedback. You can begin by configuring the 12L emulator. You’ll be able to observe the most recent system UI modifications for large displays, test your applications with the taskbar and split-screen mode, test your app in compatibility mode, and even use the Jetpack Window Manager APIs to try activity embedding.
If you have a Lenovo Tab P12 Pro, Google claims you ought to be able to operate the beta on a real large-screen gadget, just like the developer preview, albeit the beta won’t appear till “a subsequent date.” If you don’t have one or don’t want to wait, you may run the 12L beta in an emulator to get a feel for how it will look when it is more commonly accessible.
If you’re new to developing for large screens and foldable, check out the Large Screens and Foldables guidelines for the most up-to-date advice and approaches for creating amazing experiences on these devices. All through the 12L Developer Preview, keep an eye out for constant updates.
People can now be able to install 12L on any “compatible Pixel device,” which presently comprises the Pixel 3A through the Pixel 5A. However, you won’t be able to test out the large-screen UI. You may enroll your Pixel here if you simply want to be on the cutting edge, or if you’re testing out apps that leverage 12L’s new APIs. Take into account that it’s likely a touch rough around the edges because it’s the first beta.
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