Here are some Steps to Follow:-
Lock the device with a “secure” pattern, PIN, or password.
Activate the screen.
Press “Emergency Call”.
Press the “ICE” button on the bottom left.
Hold down the physical home key for a few seconds and then release.
The phone’s home screen will be displayed – briefly.
While the home screen is displayed, click on an app or a widget.
The app or widget will launch.
If the widget is “direct dial” the phone will start ringing.
*We are not Providing any Type of Hack we are just showing the Exploit.