1.Hide the Application Icon: The launcher icon is hidden by modifying the AndroidManifest.xml.

2.Password Protection: Added a new PasswordActivity that prompts for a password before launching the main activity.

3.Prevent Uninstallation: Implemented a DeviceAdminReceiver to prevent uninstallation without administrator rights.

4.Continue Logging Without Notifications: Ensured the logging service continues to run in the background.