Four options for unlock, Now you can activate Phone, SMS and Camera directly with your Metal Droid Lockscreen!!Hacksaw in real motion¡¡You must have GO LOCKER app Installed to use.With Go Locker now you have this on your phone in any version Jelly Bean Lock screen for Galaxy S2, Galaxy S3 and Galaxy R Style!!Extensively Tested on:Samsung Galaxy NexusSamsung Galaxy NoteLG Optimus OneMotorola Photon 4GSHW-M290KSamsung Galaxy S2Motorola DefyLG Optimus OneAnother proof to the world that Android is much better than iPhone.Features:1. Cool Locker Screen that makes your phone outstanding;2. Able to activate Phone, SMS and Camera directly;3. Support customise wallpaper;4. Security locker;6. Alarm—– How to use:——-1. Make sure GO Locker EX have been installed2. GO Locker->Click