HOW TO RECOVER LOCK PATTERN OF ANY ANDROID DEVICE PHONE / ANDROID

A few steps is needed to be done as follow.                                                                                {a}Switch off your mobile phone.                                                                                                           {b}So you can now hold these buttons together at the same time Volume up+home key+power button until the mobile phone boots.                                                                                                                                             {c}Now the screen like DOS will appear with the different option.                                                                                                                                             {d}Use the volume key to move up and down then scroll down to restore factory default or delete all user data depend on which is on your mobile device.                                                                                                                                           {e}After clicking on the above setting now scroll down to reboots system now and wait for your phone to reboot and all lock pattern will be removed