I've been scoping out the other HTC One subforums and they seem real easy to unlock.
There doesn't seem to as much developer support for this as the S4 though. Strange, as it's the third best selling phone right now. Maybe it's too early in the game, the phone's only been out two months.
(VZW) Galaxy Nexus. Nexus 7.
& Casio G'zOne Commando - I just use this as a game system and waterproof camera
I love this script ==> V6 SuperCharger