Android SQLite tables not deleted when Application uninstalled on actual device

Question

Fresh installation of the application still retrieving old data on Phone but not on Emulator. Please see the screenshots below...

Emulator:

Logcat from Emulator:

The same application when run on the actual device (on a fresh install), gives me this:

Logcat from Device:

I uninstalled the app from the device, many number of times, restarted the device, cleared cache, but nothing seems to remove the database from device. This is the first time i am looking at such kind of scenario, so please if someone can help me figure this out, its much appreciated.

Answer 1

在清单中，在应用程序标记下添加此行

android:allowBackup="false"