The AVD Manager provides a graphical user interface in which you can createand manage Android Virtual Devices (AVDs), which are required by theAndroid Emulator.
You can launch the AVD Manager in one of the following ways:
- This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from programming software without restrictions. Android SDK Tools 29.0.5 is available to all software users as a free download for Windows 10 PCs but also without a hitch on Windows 7.
- Download Eclipse Software And Installing Android SDK for Android Application Development. First step is to download Android Software Development Kit(SDK) and unzip the file to your specified folder. Now Android Virtual Device Manager window will open and there you can see a New button on the right side.
- The installation was successful, but I still don't have any option for shortcuts to the SDK manager or the AVD in eclipse, and neither can I create a new android project. By the way, the android perspectives are not gone, they are still here.
Once Eclipse restarts, you must specify the location of your Android SDK directory: In the 'Welcome to Android Development' window that appears, select Use existing SDKs. Browse and select the location of the Android SDK directory you recently downloaded and unpacked. Your Eclipse IDE is now set up to develop Android apps, but you.
- In Eclipse: select Window > Android Virtual Device Manager, or click the AVD Manager icon in the toolbar.
- In Android Studio: select Tools > Android > AVD Manager, or click the AVD Manager icon in the toolbar.
- In other IDEs: Navigate to your SDK's
tools/
directory and executeandroid avd
.
For more information, see ManagingAVDs with AVD Manager.
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Once you install Android Studio, it's easy to keep the Android Studio IDEand Android SDK tools up to date with automatic updatesand the Android SDK Manager.
Update your IDE and change channels
Android Studio notifies you with a small bubble dialog when anupdate is available for the IDE, but you can manuallycheck for updates byclicking Help > Check for Update (on Mac, AndroidStudio > Check for Updates).
Updates for Android Studio are available from the followingrelease channels:
- Canary channel: These are bleeding-edgereleases, updated roughly weekly, and available for download atdeveloper.android.com/studio/preview.In addition to receiving canary versions of Android Studio, you will also receive previewversions of other SDK tools, including the Android Emulator.Although these builds are subject to morebugs, they do get tested and we want to offer them so you can try newfeatures and provide feedback. This channel is not recommended forproduction development.
- Dev channel: These are hand-picked canary builds thatsurvived a full round of internal testing.
- Beta channel: These are release candidates based on stablecanary builds, released to get feedback before going into thestable channel.
- Stable channel: The official stable release that isavailable for download atdeveloper.android.com/studio.
If you'd like to try one of the preview channels (Canary, Dev, or Beta)while still using the Stable build for your production Android projects, youcan install both side by side.
To change the update channel for an existing install, proceed as follows:
- Open the Preferences window by clickingFile > Settings (on Mac, Android Studio >Preferences).
- In the left panel, click Appearance & Behavior >System Settings > Updates.
- Be sure that Automatically check for updates is checked, then select a channel from the drop-down list (see figure 1).
- Click Apply or OK.
Figure 1. The Android Studio Updatespreferences.
Delete unused Android Studio directories
When you run a major version of Android Studio for the first time, it looks for directories containing caches, settings, indices, and logs for versions of Android Studio for which a corresponding installation can’t be found. The Delete Unused Android Studio Directories dialog then displays locations, sizes, and last-modified times of these unused directories and provides an option to delete them.
The directories Android Studio considers for deletion are listed below:
- Linux:
~/.AndroidStudio[Preview]_version_
- Mac:
~/Library/{Preferences, Caches, Logs, Application Support}/AndroidStudio[Preview]_version_
- Windows:
%USER%.AndroidStudio[Preview]_version_
Update your tools with the SDK Manager
The Android SDK Manager helps you download the SDK tools, platforms, andother components you need to develop your apps. Once downloaded, you can findeach package in the directory indicated as the Android SDK Location,shown in figure 2.
To open the SDK Manager from Android Studio, click Tools >SDK Manager or click SDK Managerin the toolbar. If you're not using Android Studio, you can download toolsusing the
sdkmanager
command-line tool.When an update is available for a package you already have, a dash appears in the check box next to the package.
- To update an item or install a new one, click the check boxso it shows a checkmark.
- To uninstall a package, click to clear the check box.
Pending updates are indicated in the left column with a download icon. Pending removals areindicated with a red cross .
To update the selected packages,click Apply or OK, then agree to anylicense agreements.
Figure 2. The Android SDK Manager.
Recommended packages
You should give special consideration to the following toolsin the SDK Tools tab:
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- Android SDK Build-Tools
- Required. Includes tools to build Android apps. See the SDK Build Tools release notes.
- Android SDK Platform-Tools
- Required. Includes various tools required by theAndroid platform, including the adb tool.
- Android SDK Tools
- Required. Includes essential tools such as ProGuard. See the SDK Tools Release Notes.
- Android Emulator
- Recommended. A QEMU-based device-emulation tool that you can use to debug and test your applications in an actual Android runtime environment. See the Android Emulator release notes.
Note: Most API libraries that were previously provided by theSupport Repository packages (such as the Android Support Library, Constraint Layout,Google Play services, and Firebase) are now instead available from Google's Maven repository.Projects created with Android Studio 3.0 and higher automatically include this repository in thebuild configuration. If you're using an older project, you must manually add Google's Maven repository to your
build.gradle
file.In the SDK Platforms tab, you must also install at least oneversion of the Android platform. Each version provides several differentpackages. To download only those that are required, click the check box nextto the version name.
To see all available packages for each Android platform, clickShow Package Details at the bottom of the window.Within each platform version, you'll find the following packages:
Recommended. The system image is required in order to run the Android Emulator. Each platform versioncontains the supported system images. You can also download system images laterwhen creating Android Virtual Devices (AVDs) in the AVD Manager. Select either Intelor ARM based on your development computer's processor.
Note: If you plan to use APIs fromGoogle Playservices (including Firebase), you must use either the Google APIs system imageor the Google Play Call of duty black ops 3 android. system image (the latter includes the Play Store app).
Android Sdk Manager For Eclipse Free Download Pc
The above list is not comprehensive and you can add other sites to download additional packagesfrom third parties.
In some cases, an SDK package may require a specific minimum revision ofanother tool. If so, the SDK Manager notifies you with a warning and addsthe dependencies to your list of downloads.
Tip: You can also customize the
build.gradle
file so each project uses a specific build chain andcompilation options. For more information see, Configuring Gradle Builds.Edit or add SDK tool sites
To manage which SDK sites Android Studio checks forAndroid tools and third party tool updates, click the SDK Update Sitestab. You can add other sites thathost their own tools, then download the packages from thosesites.
For example, a mobile carrier or device manufacturer might offer additionalAPI libraries that are supported by their own Android-powered devices. Todevelop using their libraries, you can install their Android SDK packageby adding their SDK tools URL to the SDK Manager in theSDK Update Sites.
If a carrier or device manufacturer has hosted an SDK add-on repository fileon their website, follow these steps to add their site to the Android SDKManager:
- Click the SDK Update Sites tab.
- Click Add at the bottom of the window.
- Enter the name and URL of the third party site, then click OK.
- Make sure the checkbox is selected in the Enabledcolumn.
- Click Apply or OK .
Any SDK packages available from the site now appearin the SDK Platforms or SDK Tools tabs,as appropriate.
Auto-download missing packages with Gradle
When you run a build from the command line, or when using Android Studio 3.3 or later, Gradle can automatically download missing SDK packages that a project depends on, as long as the corresponding SDK license agreements have already been accepted using the SDK Manager.
When you accept the license agreements using the SDK Manager, Android Studio creates a licenses directory inside the SDK home directory. This licenses directory is necessary for Gradle to auto-download missing packages.
Note: Accepting the license agreements using the
android
command line tool does not create this licenses directory. You must first accept the agreements using the SDK Manager to be able to use this feature. If you have accepted the license agreements on one workstation, but wish to build your projects on a different one, you can export your licenses by copying over the accepted licenses directory. To copy the licenses to another machine, follow these steps:
- On a machine with Android Studio installed, click Tools > Android > SDK Manager. At the top of the window, note the Android SDK Location.
- Navigate to that directory and locate the
licenses/
directory inside it. (If you do not see alicenses/
directory, return to Android Studio and update your SDK tools, making sure to accept the license agreements. When you return to the Android SDK home directory, you should now see the directory.) - Copy the entire
licenses/
directory and paste it into the Android SDK home directory on the machine where you wish to build your projects.
Gradle will now be able to automatically download missing packages your project depends on.
Note that this feature is automatically disabled for builds you run from Android Studio, as the SDK manager handles downloading missing packages for the IDE. You can also manually disable this feature by setting
android.builder.sdkDownload=false
in the gradle.properties
file for your project.