What is The Full Form of APK ? | Physics Wallah

About APK FULL FORM

What is the full form of APK?

APK full form is Android Application Package. APK files are the file format used to install applications on the Android operating system. First, the program is compiled for Android, and then all its parts are packed into a single file to be converted into an APK file. APK files can be saved in compressed zip format and any unzipping or unpacking tool can be opened. You can change the extension to zip or open the file directly using the unpacking tools. This is an archive file type. When you download and install an Android app, you're installing an APK file. You can install the APK file directly from your computer or the file manager application without downloading it. By default, the ability to install from a desktop or file management application is disabled for security reasons. To enable it, you need to change the "Unknown sources" setting in the settings.

Basic Information about APK

1.The APK file contains assets, resources, certificates, manifest files, application programs such as dex files, etc.

2.Like other file formats, APK files can have any name, but the file name must end in the APK file extension for recognition.

3.The Android framework helps customers install APK data files by clicking on a setting known as Unknown Sources that allows installation from non-branded sources, including Google Play.

4.This can be used for a variety of reasons, including installing applications that are not saved or installing an older version.

5.Although it is possible to downgrade the application first by uninstalling the new version, it is safer to do so using the Android Debug Bridge, as it allows you to save data.

About APK What is an APK File?

An APK or Android Package is an extension for Android package files that are used to distribute applications on Google's Android operating system. It's like .exe files in the Windows operating system that are used to install the software. APKs contain all the data for the application, from its resources and manifest to the compiled application code. We usually download apps from the Play store without noticing the words APK. This is because Android takes care of the process of installing the application in the background. If you know how to install apps manually, many sites offer APKs to download.

However, you should always be careful when downloading these files, because, like .exe files, malware can also be easily distributed in APK files.

Uses of APK file

1.APKs allow you to download and use filtered apps.

2.You can also download the current updates from Google by rewriting your carrier.

3.Google sometimes places regional restrictions on downloading certain applications, so you may not be able to download them. APK files are also a solution to this problem.

4.Some developers do not offer their applications to the Play Store. You will use APK files to download these applications.

Installation of APK file

1.To configure your Android device, go to settings and go to security. Select the Unknown sources option to allow installation of non-Play Store applications.

2.Before downloading an APK, you need to make sure which APK you want to download. You should choose a reliable file to open on your Android device without any problem. Open a browser and find the APK file you want to download. Click on the file to start the download. When the download is done, click Open to start the installation. If the installation of an APK file is disabled on your device, you will receive a notification where you can click the settings and allow the installation of APK files from unknown sources. Then start the installation by clicking install.

4.To download and install APK from your computer to your Android device now, first find the file you want to download, then click the download option to go to your system. Select a suitable location to save it. After downloading the file, connect your Android device to your computer. From the options offered, connect the device as a multimedia device. Now find the folder where you downloaded the APK file and copy it to the proper location in the device folders. Disconnect your device from the system, locate the file and install it to get the application on your Android device.