You will not be able to download an app if the internet connection is not working correctly. Whether you are connected to the Internet through Wi-Fi or using mobile data, the most fundamental step to ensuring that you can download the apps is to have a proper internet connection. Pull down the notifications shade of your device and check if the Wi-Fi icon or the mobile data icon is lit up. If none of these icons is switched on, you must switch on the connection to ensure that your device has access to the internet.
If you have downloaded apps before without any problems and this is the first time you encounter an issue with your Android device when downloading apps from Google Play , then restarting the device can be helpful. With the help of a restart, you should fix this issue without getting into deep troubleshooting on your device. However, there is a chance that restarting the device may be a temporary fix. If you begin to encounter the problem too often and the restart begins to get annoying, you must try the other troubleshooting steps.
When you try to download an app from the Play Store, the Google servers will try to check for the time on your device. If the time is incorrect, it will not sync the servers with the device, which can cause a problem in downloading anything from the Play Store. If you are using a Wi-Fi network to download the apps, switch to mobile data and check if it works. The reason behind this is that specific Wi-Fi networks block port It is the port used by Google Play.
To switch the networks, pull down the notification shade of your device and tap on the Wi-Fi icon to switch it off. Now look for the Mobile data icon and switch it on. Once you have switched the internet access, restart your device and then go to Google Play to resume the app download.
Check if the problem you were facing has been fixed. Download manager facilitates the downloading of all the apps. You must ensure that it is On so that your apps can be downloaded successfully from the Play Store.
To check if Download Manager is On or not, you should head into the Settings menu of your device and then go to the Apps or Application Manager. Now you will notice tabs on the top of the screen. Swipe right or left to go to the tab that says All. Look for Download Manager under this section and tap on it to determine whether it is enabled or disabled.
Those users who find it disabled, tap on the Enable option to Enable Download Manager and then download the apps again. Wiping the cache for Google Play can solve a few problems related to the Play Store. Cache files store information that helps your device load the application quickly.
These files are recreated once you reaccess the application. The Data files of an application store data that includes all information saved on the app like high scores, usernames, and passwords. When the data files are deleted, you must make sure that you write down any important information before deleting the files. Go back to the app store and check if the apps begin to download now. Active Oldest Votes. Improve this answer.
Rhuarc13 Rhuarc13 1 1 silver badge 9 9 bronze badges. The emulator starts up and I can see the screen. I can navigate through the emulator, but my app is not installed Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.
The Overflow Blog. Podcast Who is building clouds for the independent developer? If the emulator appears to stop responding or if you see this error message, "The emulator is unable to connect to the device operating system: Couldn't set up the UDP port. Some functionality might be disabled", you may be experiencing this issue.
Take the following steps. Go to device manager, select the option to show hidden devices, and then delete everything except the physical network cards. If you are running Windows 10 with Intel Skylake processors, Xamarin apps might fail to run in the emulator or the Visual Studio debugger might not attach to them. This is due to an issue with Hyper-V and Skylake processors. Take the following steps as a workaround.
The emulator does not ship with the libraries for Google Play Services. However, the emulator does support drag-and-drop installation of flashable zip files. The emulator uses ADB. If you encounter an error when you try to drag and drop a file, this probably indicates that the emulator is not connected to ADB. To resolve, follow steps in Visual Studio gets stuck trying to deploy the app to the emulator or the emulator does not appear as a debug target in other IDEs.
If you take a screenshot using the Screenshot tab in the Additional Tools window and the resulting image is of an unexpected size, you may need to adjust the zoom level of the screen before choosing Capture. The emulator takes screenshots at the resolution of the screen on your host PC monitor. If your application renders correctly on a device but incorrectly on the emulator, it is likely that the device is mitigating an incorrect OpenGL call for example, using shader variables that do not match.
In some cases, the emulator will start and not respond to multi-touch either through direct interaction from your touch-enabled display or using the Multi-Touch Tool on the emulator toolbar. If this is the case, choose the Rotate button on the emulator toolbar and attempt to use multi-touch again.
If the issue persists, read the Emulator fails to render OpenGL content issue. If your host computer meets the system requirements and you encounter an issue not covered in this troubleshooting guide:.
Ask a question on StackOverflow using the android-emulator and visual-studio tags. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? To simulate the emulator following the route you saved, select the route from the list of Saved routes and click Play route near the bottom right of the Extended controls window.
To stop the simulation, click Stop route. To continuously simulate the emulator following the specified route, enable the switch next to Repeat playback. To change how quickly the emulator follows the specified route, select an option from the Playback speed dropdown. The speed defaults to the Delay value Speed 1X.
You can increase the speed by double Speed 2X , triple Speed 3X , and so on. The emulator allows you to deploy your app to multiple displays, which support customizable dimensions and can help you test apps that support multi- window and multi- display. While a virtual device is running, you can add up to two additional displays as follows:. The emulator lets you simulate various network conditions. You can approximate the network speed for different network protocols, or you can specify Full , which transfers data as quickly as your computer allows.
Specifying a network protocol is always slower than Full. You can also specify the voice and data network status, such as roaming. The defaults are set in the AVD. You can simulate the battery properties of a device to see how your app performs under different conditions. To select a Charge level , use the slider control. If the AVD has the directional pad enabled in the hardware profile, you can use the directional pad controls with the emulator.
However, not all devices can support the directional pad; for example, an Android watch. The buttons simulate the following actions:. This control can simulate 10 different fingerprint scans. You can use it to test fingerprint integration in your app. This feature is disabled for Android 5. This control lets you test your app against changes in device position, orientation, or both. For example, you can simulate gestures such as tilt and rotation.
The accelerometer doesn't track the absolute position of the device: it just detects when a change is occurring. The control simulates the way accelerometer and magnetometer sensors would respond when you move or rotate a real device. You must enable the accelerometer sensor in your AVD to use this control. These values include gravity. For example, if the device is suspended in outer space, it would experience zero acceleration all of x, y, and z will be 0.
When the device is on Earth and laying screen-up on top of a table, the acceleration is 0, 0, and 9. To rotate the device around the x, y, and z axes, select Rotate and do one of the following:. See Computing the device's orientation for more information about how yaw, pitch, and roll are calculated. To move the device horizontally x or vertically y , select Move and do one of the following:.
As you adjust the device, the Resulting values fields change accordingly. These are the values that an app can access. For more information about these sensors, see Sensors overview , Motion sensors , and Position sensors.
The emulator can simulate various position and environment sensors. It lets you adjust the following sensors so you can test them with your app:. For more information about these sensors, see Sensors overview , Position sensors , and Environment sensors.
For more information, see Using the emulator with a proxy. This is equivalant to the -gpu command line option. Autodetect based on host : Let the emulator choose hardware or software graphics acceleration based on your computer setup.
SwiftShader : Use SwiftShader to render graphics in software. This option is typically the fastest. However, some drivers have issues with rendering OpenGL graphics, so it might not be a reliable option. For the shortcuts to work, the Send keyboard shortcuts option in the General settings pane must be set to Emulator controls default. To file a bug against the emulator, click Send feedback.
For more information, see how to report emulator bugs. Compare the latest available emulator version with your version to determine if you have the latest software installed. You can disable Wi-Fi in the emulator by running the emulator with the command-line parameter -feature -Wifi. Content and code samples on this page are subject to the licenses described in the Content License.
Android Studio. Download What's new User guide Preview. Meet Android Studio. Manage your project. Write your app. Build and run your app. Run apps on the emulator. Run apps on a hardware device.
Configure your build. Optimize your build speed. Debug your app. Test your app. Profile your app. Android Studio profilers. Profile CPU activity. Benchmark your app. Measure performance. Publish your app. Command line tools.
Android Developers. Watch the following video for an overview of some emulator features.
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