How to get list of ALL apps (including System Apps)?

只愿长相守 提交于 2019-12-04 17:22:17

You are already getting a list of all installed applications including the system apps by calling this:

List<ApplicationInfo> apps = getPackageManager().getInstalledPackages(0);

Those with the flags:

  • ApplicationInfo.FLAG_UPDATED_SYSTEM_APP
  • ApplicationInfo.FLAG_SYSTEM

are system apps. You can check for the flags like this:

List<ApplicationInfo> apps = getPackageManager().getInstalledApplications(0);
for(ApplicationInfo app : apps) {
    if((app.flags & (ApplicationInfo.FLAG_UPDATED_SYSTEM_APP | ApplicationInfo.FLAG_SYSTEM)) > 0) {
        // It is a system app
    } else {
        // It is installed by the user
    }
}
guest
List<ApplicationInfo> apps = getPackageManager().getInstalledApplications(0);
for(ApplicationInfo app : apps) {
    if((app.flags & (ApplicationInfo.FLAG_UPDATED_SYSTEM_APP | ApplicationInfo.FLAG_SYSTEM)) > 0) {
        // It is a system app
    } else {
        // It is installed by the user
    }
}
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