[Android new features] has history of the biggest change Android 5.0 ten new features

Less than a year after a major update to the Android system, Google once again upgraded from KitKat to Lollipop, and twice used candy to name it, and the marketing goal was revealed. When we first saw the name Android 5.0 Lollipop, we realized it was going to be the biggest update ever for the Android system.

First of all, in the sensory interface design, we have completely ushered in the Android system of the flat era, the new system not only uses the new color, but also looks very fashionable. In the future we believe that the Optimus custom UI, including Samsung's TouchWiz or LG, will follow Lollipop's new style. In addition, Google has completely improved the original boring notification center, so that the native system also has a third-party plug-in as powerful features. In addition, the multitasking system has added more card style, along with a number of other new features, including 64-bit compilers and enhanced battery life performance. At present, in addition to the Nexus devices, including Motorola, HTC and so on, said that most of its smartphones support upgrading to Android Lollipop, we believe that in the future we will usher in a boom in the upgrade. Let's take a look at the 10 most important changes that are added to Android 5.0 Lollipop.

1. New material Design Style

Android Lollipop new design language is influenced by a variety of factors, is a bold planar innovation. In other words, Google wants to enable material design to bring a paper-like experience to users. The new visual language, in the processing of the basic elements, borrowed from the traditional print design, font layout, grid system, space, proportion, color, image use and other basic graphic design specifications.

In addition, Material design also advocates the concept of solid metaphor, using the physical surface and edge of the texture to create a visual clue, so that users feel real. The familiar touch allows the user to quickly understand and recognize. In the design can use the material flexibly, in accordance with the laws of physics on the basis of creating a different experience. Finally, it is meaningful and more sensible dynamic effects, in order to attract the user's attention, and maintain the continuity of the entire system experience.

2, support a variety of equipment

Now, whether it's smartphones, tablets, laptops, smart TVs, cars, smart watches, or even a variety of home electronics, Google's Android system can be seen on all devices ' screens. This concept coincides with Microsoft, which has announced that it will make Windows 10 a unified system across devices and platforms to help it get out of the woods.

3, the new notification Center design

Google has added a new style notification system to Android Lollipop. The improved notification system gives priority to information that is important to the user and hides the less urgent content. The user only has to swipe down to see all of the notification content.

New notification system Another cool new feature is the ability to view notification messages directly on the lock screen. In addition, the user can reply or enter the application directly on the lock screen. In addition, if the operation of the phone in the process of telephone access, will not be a full screen switch, but also in the form of pop-up notification to inform the user.

4. Support 64-bit art virtual machine

The new system not only brings great changes in visual effects, but Android Lollipop also makes a leap in internal performance. First, the new system abandoned the previously used Dalvik virtual machine, the use of art mode, to achieve a true cross-platform compilation, ARM, X86, MIPS, etc., everywhere.

The art virtual machine compiler has significantly increased memory footprint and application load times, and Google has promised to increase its performance by as much as one. In addition, the 64-bit support also makes the art virtual machine a duck in the way, and developers can develop applications for 64-bit architecture cores like arm cortex-a57.

Android Lollipop supports larger registers, supports new instruction sets, increases memory addressing space, and future Android smartphones will support more than 4GB of memory.

5. Project Volta Battery Life Improvement Program

The Project Volta program adds new tools that will make it easier for developers to find out why their applications are having a significant impact on power, while ensuring that the impact of the phone's battery is minimized when performing a certain type of task. First, Battery historian can list the details of the phone's power consumption, help developers identify the cause of power consumption or which hardware or task has a greater impact on battery life, while job Scheduler The API makes it easier for developers to choose the right time to hit a higher power consumption task, and to avoid updating the application at low battery level or when charging is not completed.

The above is a developer-specific improvement, and at the user level, Android Lollipop adds battery saver mode, which is somewhat similar to the Super Power save mode on Samsung and HTC. The system will automatically reduce the screen brightness and limit the automatic background change when the battery is low.

6. New "Recent apps"

In addition to the changes in the interface style design, the new recent application interface draws on the Chrome browser concept and uses a separate label display method. More importantly, Google has opened up APIs to developers, so third-party developers can take advantage of this improvement to add new functionality to specific applications.

7. Improve security

Now a personal identification unlock is also a relatively fresh smart concept, when the user's Bluetooth headset is connected to a phone or tablet, the device can be automatically unlocked based on the current location or the user's voice. For example, when a particular smart watch appears near the Android device, it will bypass the lock screen directly. The Android Lollipop also adds this mode of unlocking for specific/adjunct recognition. In other words, when the device does not detect a trusted device that is available nearby, it will start Safe mode to prevent unauthorized access.

In addition, the Android Lollipop also turns on the system data encryption by default, and executes the application through SELinux, which means that the new system becomes more secure for malicious software.

8. Independent preservation of different data

Google says Android Lollipop will have a whole new feature that allows users to take care of all their work and life activities through a single device. This feature first saves the various data independently and makes all new data generation based.

We've seen that Google has already partnered with Samsung, including Samsung's Knox security system to keep important data and other data separate, like Android Lollipop. In addition, Google also allows support for Android devices other than Samsung.

9. Improve Search

Google has focused its search function on "rediscover", which means that Google search will be better aware of what users are doing. For example, the system automatically filters irrelevant search results based on the user's current location.

In addition, when users are searching for an app, they can show similar or partial hints directly, and go into a specific application without having to enter all the content.

10. New API support, Bluetooth 4.1, USB Audio, multiplayer sharing and other features.

Android Lollipop also added a number of new API support, Bluetooth 4.1, USB audio external audio and multi-person sharing and other functions. Multiple sharing features can be used to log in to an account using other lollipop devices when the user's phone is lost, and to download contacts and calendars from the cloud without affecting the content of other devices.

[Android new features] has history of the biggest change Android 5.0 ten new features