我发现这可以在java中通过

Uri URI = Uri.parse("content://com.google.android.gsf.gservices");

Play Store上的许多应用程序都可以做到这一点。但是，有没有办法通过ADB获得GSF ID？
我试探着：

content query --uri content://settings/secure/android_id #to get the android id
content query --uri content://settings/secure/ #to see the list of dictionaries but gsf id not in there
content query --uri content://com.google.android.gsf.gservice #doesn't return a value, and this should be where the java code in the app get the value from, already granted superuser for the shell.