Obviously I have a samsung behold. But whenever I try to lock it [via: menu> settings> phone settings> security] by switching "Lock Phone" from off to on, there's no effect. It takes me to a password screen that looks like the phone is locked but if it was there wouldn't be a back button and it would also not let me just hit the end button and go back to the main screen and can access anything. If I do want to basically lock my phone I have to select everything listed under "Lock applications" but I don't want to have to enter a password everytime to check something. I want to be able to keep my phone on yet have it locked so if I pass out while my phone is still on my parents wont have total access of it. So if anyone has any input as to what the heck im suppose to do please let me know. Thanks!