For SDK initialization, the main thread should be compatible with Android 7.0 and 8.0.

To include compatibility with Android 7.0 and 8.0, add the following code to AndroidManifest: Create file_paths.xml in the res/xml directory, and add the following code to the file:

- Use 24.2.0 or higher for the referenced library com.android.support:support-v4:24.2.0 in your project, to ensure compatibility for downloads and installation of related features.