Did you forget your lockscreen password or combination?
Have you went through every exploit possible to try to find a solution?
Has your only answer foun been to perform a Factory Reset?
...WELL NO MORE WORRIES!
I have found a solution to your problem.
I went digging around in my root file system & found the necessary files that contain all the lock setting information that gets saved.
and Ive even done you guys ONE BETTER by creating an easily flashable zip to clear your settings completely, allowing you back into your phone.
Download File Attached...
Reboot into Recovery...
Flash ZIP file...
GIVE IT A TRY & RESPOND W/ UR RESULTS SO I KNOW IT WORKS FOR U.