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Android 9.0 P Update List: Phones getting Android P
Archived from the original on February 19, Retrieved March 18, Android allows extensive customisation of devices by their owners and apps are freely available from non-Google app stores and third party websites. Google , Open Handset Alliance. Your feedback is extremely valuable to us.

9 Apps to Improve Battery Life of Your Android Device

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Android's primary app store, where users can download and install software such as apps and games. The Google Play Store is also home to additional content, including movies, books, music, and TV shows. Generally referred to as simply "Play Store" or "Google Play.

Short for "Global Positioning System. Short for "Global System for Mobile Communications. Also referred to as a hard reset. The act of pressing and holding the power button or power and volume down on Samsung devices to force a device to reboot when its software is misbehaving.

A term popularized by the app Greenify , which partially disables other apps when they're not in use to save battery life. Android Marshmallow see below includes a similar feature called App Standby see above , and Hibernate is often used in reference to the actions performed by this feature as well. Android's first unified interface design language, containing dark gradient backgrounds, light blue accent coloring, and tabbed app interfaces.

The code name for a tablet-specific release of Android versions 3. Initially released on February 22, Often abbreviated as ICS. The code name for Android versions 4. Initially released on October 18, , Ice Cream Sandwich combined the previous phone-optimized versions of Android with the tablet-only Honeycomb release using a new UI design called Holo see above.

If a phone is reported stolen, its IMEI gets flagged, which prevents the device from connecting to most cellular networks. Short for "in-plane switching. Base-level software in Android and other Linux-based systems that translates requests from apps into code that hardware such as the CPU can understand. A custom kernel can be installed by users to add functionality and bring additional hardware controls such as double-tap to wake.

The home screen on Android devices, used to open and manage apps. The default launcher on any device can be replaced by simply installing a third-party launcher from the Google Play Store see above. An open source see below desktop operating system created in by Linus Torvalds that would later serve as the base upon which Android was built.

A type of wallpaper for Android devices that displays non-static images on your home screen. Generally installed as an app from the Google Play Store see above , many live wallpapers are capable of responding to touch, detecting motion, looping video, or shuffling between multiple images. A menu that requires interaction before a user can access the main software on their device. Lock screens are used to prevent touchscreen devices from accidentally activating inside of a pocket, for instance, but can also be used to secure an Android device from unwanted access by requiring the user to enter a pattern see below , PIN see below , or password.

The code name for Android versions 5. Initially released on November 12, , Lollipop marked the abandonment of Android's previous Holo see above design language, and the introduction of its new Material Design see below interface.

A communications standard created in with the intentions of being a future-proof platform for faster mobile data see below connections. The company that physically assembles and markets a device. Android's current interface design philosophy, replacing the previous Holo design see above.

Implemented in an attempt to unify app design with system menus. Short for "Mobile Equipment Identifier. Short for "Multimedia Messaging Service. Also used to facilitate group messaging threads over your carrier's see above network.

An internet connection provided by your carrier see above that is generally available in all areas of your country. Short for "Media Transfer Protocol. MTP is used in most modern Android devices when connected via USB to a computer or external device, and is an expansion of the PTP standard see below that is compatible with more types of media files.

Short for "Mobile Virtual Network Operator. Typically, an MVNO will enter a deal with a larger carrier network to use their cell towers to provide service — effectively making MVNOs resellers of cellular service. Also referred to simply as Nandroid or nandroid. A snapshot of your device's entire software suite as it currently stands. NANDroid backups are created in custom recovery see above and can be restored in the event of any critical error to bring the device's software back to the exact state it was in when the backup was created.

Google's own flagship see above line of devices that are created in partnership with various manufacturers see above. Nexus devices are released annually as a hardware companion to showcase new software features that were recently added to Android, and are renowned for their Vanilla Android see below software, prompt OTA updates see below , and high-end specs at a relatively low price point. Short for "near field communication. Also commonly called notification tray , notification shade , and notification panel.

This option is accessible by sliding one finger down from the status bar see below , and shows all new notifications, such as messages and missed calls, which can be swiped away or cleared, as well as persistent notifications see below. Indicators will appear in the status bar whenever new notifications are available.

A feature of Android Marshmallow see above that scanned your entire screen in any app to find keywords and give you relevant Google Search information about the topics it finds.

Triggered by long-pressing the device's home button. This feature has been deprecated in newer Android versions. A software program for Windows computers that can be used to install firmware see above on Samsung devices over a USB data connection.

Software with a code base that is freely accessible to the public and licensed for reuse and modification by other developers. Most open-source software is free to consumers and falls under the General Public License GPL , which allows any developer to modify and redistribute the original work by simply complying with the initial license of the software.

Android itself is open source software, with its code base being published in AOSP see above. Short for "original equipment manufacturer. Short for "over the air. If a device is rooted see below , OTA updates will generally fail to apply. A customized version of Android made by the manufacturer see above OnePlus for use on their smartphones.

An extra layer of security that can be added to Android's lock screen see above to prevent unwanted access, which requires the user to drag their finger to connect a series of dots in a pre-determined pattern. Short for "personal identification number. There appear in the notification panel see above and are notifications that you can't swipe away when in use. For instance, whenever you're connected via USB to your computer, there will be a persistent notification telling you so. Short for "pixels per inch.

Devices with a higher PPI number will generally have a more crisp, detailed screen. Short for "Preferred Roaming List. When carriers make new roaming agreements, the PRL on your device can be updated to improve signal strength in many cases. Short for "Picture Transfer Protocol.

Much like MTP, PTP is used in Android devices when connected via USB to a computer or external device as a method to transfer pictures without rendering the originating device's storage temporarily inaccessible to other apps or processes. A pull-down menu accessible from the lock screen, home screen, within apps, and pretty much everywhere else, that contains easy-access settings toggles or buttons, as Samsung calls them for a number of commonly used settings like Wi-Fi, Bluetooth, screen rotation, etc.

On newer devices, it can be found by swiping two fingers down from the status bar see below. A software menu that can be access through Android's bootloader see above , which allows the user to perform actions such as executing a factory reset or full data wipe see below. Android's stock recovery menu can be replaced with a custom recovery see above to allow for additional actions such as flashing see above ZIPs and custom ROMs see above , or performing a NANDroid backup see above.

When used in reference to an emulator see above , a ROM is a file that contains all of the code from a console game. Also used as a synonym for custom ROM see above. Technically speaking, root is the topmost folder in a Linux-based device's file directory, where all operating system files are stored.

As it pertains to Android, though, root refers to a user having access to the files in this directory, meaning they can modify these files with root-enabled apps to make changes to the operating system. By default, Android devices do not provide root access, but workarounds are available that can grant root access to the user. Using such a workaround to gain access to the root directory is referred to as "rooting. Short for "Software Development Kit. While the SDK is generally intended for use by developers, end users can install the software on their home computer to execute ADB see above and Fastboot see above commands.

Used by HTC in all of its devices. A practice commonly used by Google and a few other software developers where major changes to an app's interface are activated remotely, as opposed to requiring users to update the app.

Part of an Android app that does not provide a user interface, but can perform actions in the background even if the user switches to another app. Once you set the Android font size, most apps will apply it. Worried about losing your phone?

To maximize your chances of recovering a missing device, make sure to activate Android's built-in tracking system: After that, if you should misplace your phone, head to this page in any browser and log in to your Google account.

You'll be able to view your handset's location on a map, among other options. For more details, check out our guide to finding a lost phone. Drag two fingers down from the top of the screen, and you'll open Android's Quick Settings panel, which provides immediate access to settings such as Wi-Fi, Bluetooth, and flashlight mode.

These shortcuts are useful, but you can make them even handier by customizing which ones show up and the order in which they appear. Open the panel, tap the pen icon on the lower left, and you'll be able to add shortcuts and drag the icons into a new arrangement. Android includes a built-in system to limit how much data background apps can gobble up at least when you're not connected to Wi-Fi.

This mode will affect different apps in various ways—for example, in a browser, images might not show up unless you tap on them. By default, when you install an app, it automatically appears as a shortcut on one of your phone's home screens. This allows you to quickly launch a new app, but it can also clutter up your interface. To disable this default, perform a long press on any blank part of a home screen.

When a menu pops up, choose Home Settings and turn off the Add icon to Home screen option. This setting used to appear in the Play Store app, but in Android 8. Within an app, you can turn your phone to switch the view from portrait to landscape or vice versa.

But the home screen doesn't come with the same default—you have to turn this option on. Return to the Home Settings screen discussed in the previous tip. Here, you can choose whether or not the home screens rotate with the phone by turning Allow Homescreen rotation on or off. You won't be able to access this option it will appear grayed out if you've locked the orientation of your phone.

To restore this ability, you must unlock your screen orientation: Open Settings, go to Display , and change the Auto-rotate screen option. Android now comes with built-in casting, so you can mirror the screen on any monitor or television equipped with a Chromecast device. Although many apps have their own Chromecast buttons, you can also project any screen or app from the Settings.

Just go to Connected devices and select Cast. How much of your personal information can any individual app access? Then, to view and edit that app's access, tap Permissions. For example, you might allow an app to access your contact list but not your location.

Android now optimizes apps so they won't drain the battery as much. For example, your email app can still run in the background, checking for updates, but it does so less frequently.

However, you can exempt certain apps if you want them to always run at full throttle. Open Settings and tap Battery , then the menu button on the top right, then Battery optimization.

Next, hit the Not optimized link, then All apps. Finally, select an app and pick the Don't optimize option. You don't have to touch your phone to gain access to Google Assistant. We also recommend downloading the software over Wi-Fi because the file size can be large. It's likely all final versions of the software have already been released for your device, and should be available as OTA updates using the steps we've outlined above.

However, preview versions of upcoming operating systems - such as Android P - are also available to you. You'll need to download the appropriate system image for your phone, then manually flash the image using ADB.

You'll find full instructions here. Do not attempt to flash the system image on an unsupported phone, and remember to back up your data before you begin as you WILL lose it. Another way to update a phone for which an update is not available is to root it and then install another operating system. But this is not for the faint-hearted. Check out our guide to rooting Android here. Keep your Android phone or tablet up to date to benefit from the best new features and keep you safe from security threats.

We explain how to check for over-the-air and manual updates to the Android OS, and how to update Android now.

Defining Preferences in XML

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Come on, get appy. With more apps than iOS, Android puts a world of options at your fingertips.. Apps Carousel. Explore a selection of Android applications that you can use to make your Android phone, tablet, wearable, auto console and television one-of-a-kind. The Android Oreo update is rolling out. Find out which devices got Oreo already and when you can expect to see the Android Oreo update on your device! How to Update an Android. This wikiHow teaches you how to manually update an Android phone or tablet operating system. While your Android will typically update automatically, you can speed up the update process by manually updating as soon as you know an update is available.