I've been using Swipelock for almost a year. I received a notice to update to V1.3.7 and now it no longer works. Tried to delete and download/reload 5 times and nothing. Still waiting to hear from Cellavant...Mobihand (where I bought it) is WORTHLESS. No support, no contact, NEVER AGAIN. Stay away from Mobihand.
Cellavant, so far, is not much better.
I used Swipelock in place of my broken Lock Screen Button. I need Swipelock to lock the screen as I carry the phone in my pocket. Not interested in holsters...in or out of the pocket.