http://www.androidauthority.com/bypass-security-pattern-lock-adb-110928/
http://www.androidlegend.com/how-to-crack-unlock-pattern-lock-of-any-android-device/
http://forum.xda-developers.com/showthread.php?t=1800799
http://www.basictechtricks.com/2014/03/unlock-pattern-lock-on-android-without-losing-data.html
