The Android Emulator reproduces Android gadgets on your PC so you can test your application on an assortment of gadgets and Android API levels without expecting to have each actual gadget.
The emulator gives practically each of the capacities of a genuine Android gadget. You can recreate approaching calls and instant messages, indicate the area of the gadget, mimic different organization speeds, reproduce revolution and other equipment sensors, access the Google Play Store, and significantly more.
For instance, you can move information quicker to the emulator than to a gadget associated over USB.
The emulator accompanies predefined arrangements for different Android telephone, tablet, Wear OS, and Android TV gadgets.
You can utilize the emulator physically through its graphical UI and automatically through the order line and the emulator console. For an examination of the elements accessible through every point of interaction, see Comparison of Android Emulator instruments.
Prerequisites and Suggestions
The Android Emulator has extra prerequisites past the essential framework necessities for Android Studio, which are depicted beneath:
- SDK Tools 26.1.1 or higher
- 64-bit processor
- Windows: CPU with UG (unhindered visitor) support
- HAXM 6.2.1 or later (HAXM 7.2.0 or later suggested)
- The utilization of equipment speed increase has extra prerequisites on Windows and Linux:
- Intel processor on Windows or Linux: Intel processor with help for Intel VT-x, Intel EM64T (Intel 64), and Execute Disable (XD) Bit usefulness
- AMD processor on Linux: AMD processor with help for AMD Virtualization (AMD-V) and Supplemental Streaming SIMD Extensions 3 (SSSE3)
- AMD processor on Windows: Android Studio 3.2 or higher and Windows 10 April 2018 delivery or higher for Windows Hypervisor Platform (WHPX) usefulness
- To work with Android 8.1 (API level 27) and higher framework pictures, a joined webcam should have the ability to catch 720p casings.
Belittling for 32-digit Windows Frameworks
The Android Emulator was expostulated in June 2019 for 32-digit Windows frameworks. Support for the 32-bit Windows emulator go on until June 2020, including basic bug fixes, yet no new elements will be added. On the off chance that you are utilizing the emulator on a 32-digit Windows framework, you should plan to relocate to a 64-bit Windows framework.
On the off chance that you are utilizing the emulator on a 32-cycle Windows framework, you can utilize the SDK Manager to introduce the most recent variant of the emulator for 32-digit Windows.
Introduce the Emulator
To introduce the Android Emulator, select the Android Emulator part in the SDK Tools tab of the SDK Manager. For directions, see Update your apparatuses utilizing the SDK Manager.
Android Virtual Gadgets
Each occasion of the Android Emulator utilizes an Android virtual gadget (AVD) to determine the Android rendition and equipment attributes of the reenacted gadget. To successfully test your application, you ought to make an AVD that models every gadget on which your application is intended to run. To make and oversee AVDs, utilize the Device Manager.
Each AVD capacities as an autonomous gadget, with its own private stockpiling for client information, SD card, etc. Naturally, the emulator stores the client information, SD card information, and reserve in a catalog explicit to that AVD. At the point when you send off the emulator, it stacks the client information and SD card information from the AVD catalog.
Run an Application on the Android Emulator
You can run an application from an Android Studio task, or you can run an application that has been introduced on the Android Emulator as you would run any application on a gadget.
To begin the Android Emulator and run an application in your venture:
- In Android Studio, make an Android Virtual Device (AVD) that the emulator can use to introduce and run your application.
- In the toolbar, select the AVD that you need to run your application on from the objective gadget drop-down menu.
- Click Run .
- Assuming that you get an error or cautioning message at the highest point of the discourse, click the connection to address the issue or to get more data.
- A few errors you should fix before you can proceed, for example, certain Hardware Accelerated Execution Manager (Intel HAXM) errors.
For macOS, assuming you see a Warning: No DNS servers found error while beginning the emulator, verify whether you have a/and so forth/resolv.conf document. On the off chance that you don’t have this record, enter the accompanying order in a terminal window:
ln – s/private/var/run/resolv.conf/and so forth/resolv.conf
Wear Os Matching Partner
The Wear OS matching partner guides you bit by bit through blending Wear OS emulators with physical or virtual telephones straightforwardly in Android Studio. The collaborator can assist you with getting the right Wear OS Companion application introduced on your telephone and set up an association between the two gadgets. You can begin by going to the gadget dropdown > Wear OS Emulator Pairing Assistant.
Send off the Android Emulator without first running an application
To begin the emulator:
- Open the Device Manager.
- Double tap an AVD, or click Run
- Run symbol.
- The Android Emulator loads.
While the emulator is running, you can run Android Studio projects and pick the emulator as the objective gadget. You can likewise drag at least one APKs onto the emulator to introduce them, and afterward run them.
Android Emulator straightforwardly in Android Studio
The Android Emulator shows straightforwardly inside Android Studio to default. This permits you to moderate screen land, explore rapidly between the emulator and the proofreader window utilizing hotkeys, and arrange your IDE and emulator work process in a solitary application window.
The Android Emulator shows straightforwardly inside Android Studio to default. This permits you to monitor screen land, explore rapidly between the emulator and the editorial manager window utilizing hotkeys, and sort out your IDE and emulator work process in a solitary application window.
Whenever the emulator is running, you’ll approach normal emulator activities like pivoting, and expanded control choices like route playback. To run the emulator in a different window rather go to File > Settings > Tools > Emulator (Android Studio > Preferences > Tools > Emulator on macOS) and deselect Launch in an apparatus window.
Constraints
As of now, you can’t utilize the emulator’s drawn out controls while it’s running in an apparatus window. In the event that your advancement work process relies intensely upon the lengthy controls, keep on involving the Android Emulator as an independent application. Likewise, certain virtual gadgets, for example, Android TV and foldable gadgets can’t be run in Android Studio since they have particular UI prerequisites or significant capacities in the lengthy controls.
Introduce and Add Documents
To introduce an APK document on the copied gadget, drag an APK record onto the emulator screen. An APK Installer exchange shows up. At the point when the establishment finishes, you can see the application in your applications list.
To add a document to the imitated gadget, drag the record onto the emulator screen. The document is put in the/sdcard/Download/catalog. You can see the record from Android Studio utilizing the Device File Explorer, or observe it from the gadget utilizing the Downloads or Files application, contingent upon the gadget variant.
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