Are you tired of struggling to build a release APK for your Android app? Look no further! In this blog post, we will walk you through the step-by-step process of building a release APK in Android Studio. You’ll learn everything from setting up your project correctly to creating a signed APK that can be published on the Google Play Store or shared with beta testers. So whether you’re an experienced developer or just getting started, let’s dive into the world of building release APKs together!
What is a Release APK?
When you develop an app for Android, you want to make sure that it’s as bug-free as possible before release. The best way to do this is by creating a release apk. A release apk is an apk that you make specifically for release: It’s smaller in size, has fewer features, and doesn’t include any experimental features.
Creating a release apk involves two steps: making the apk smaller and removing features. To make the apk smaller, you’ll need to remove any resources (images, layouts, fonts) that are not necessary for the app to function. This means that your final apk will be around 100KB or less.
To remove features, you’ll need to determine which features are required for the app to function but aren’t necessary for users to know about or use. These features can then be removed from the final release apk without affecting functionality.
How to Make a Release APK in Android Studio
Building a release apk in Android Studio is not very difficult. First, you need to create a project with the ‘release’ configuration. Then, follow these steps:
1. Select ‘Create new release project’ from the main menu bar in Android Studio.
2. Enter the name of your project and choose the language (Java or Kotlin) for your app.
3. On the ‘Configure release settings’ screen, select the target device and version of Android your app will run on. You can also select whether to use an APK or a bundle file as your final package.
4. Click on the ‘Create’ button to generate your project files.
5. Run your app on a physical or virtual device and check that it runs smoothly on that platform by selecting File > Check Release from the main menu bar in Android Studio. If all goes well, you can publish your release apk by clicking on the ‘Publish release’ button on the main toolbar and entering the appropriate values in the dialog box that appears.
What to Include in a Release APK
What to Include in a Release APK
When you release an app in Android Studio, you want to make sure that your users have the best experience possible. Here are some tips for creating a great release apk:
1. Test before you release! Make sure all the features work correctly and that the interface looks good in different devices and orientations.
2. Minimize file size and number of assets. Keep your apk as small as possible while still delivering the required features and content. Try to use minimal textures, icons, and gradients, and reduce the number of PNG files used.
3. Use annotation values to hint at user behavior or get feedback from users during development or beta testing. For example, you could set aria-hidden=”true” on an element to hide it from users during development but show it when released to ensure they don’t accidentally leave it visible in production releases.
sources from rwandair.com
4. Add release notes with important changes or fixes so users know what’s new in the release version of your app. You can also add a changelog for all the files included in your release package (apk, Manifest, src/main/java/… ).
How to Distributor Your App
- In Android Studio, open the “Project Structure” panel by clicking on the three lines in the top left corner of the window.
2. Under “Java Properties,” click on the “build.gradle” tab.
3. In the “build.gradle” file, under the “dependencies” section, add a new line with the following code:
4. Under the “compileOptions” section, add the following code:
-Xlint :all -Xmaxunusedprecisions=4