OBB files are often stored in a device’s shared storage folder. It contains data that is not stored in the application’s main package (.APK file), such as graphics, media files, and other large program assets. In this case, you should be careful that you trust the source of the APK file, What is OBB or Data files /folders?Īn OBB file is an expansion file used by some Android apps distributed using the Google Play online store. However, there are many websites that offer direct APK file download for Android users who want to install apps manually themselves.
Typically, users never see APK files because Android handles app installation in the background via Google Play or another app distribution platform.
