HOW TO HARD RESET YOUR ANDROID SETS WHEN YOU FORGOT LOCK PATTERN

    Turn off you phone.
 
    Press volume up and the power button.
 
    keep on pressing until the logo appears,after logo appeared release volume button &

    keep on pressing the power button and u will enter in the recovery mode.
  
    Select the wipe data/factory reset option.(using volum up & down button)
 
    Once you have done the factory reset, you will see a confirmation message.
 
     Press Yes delete all user data option and touch the Home button to confirm it.
 
     Now Select the reboot button and Your phone will reboot in normal mode