Thank you for looking into it. I did not mean "Device lock", when I said the when the phone is locked. I just meant when the screen is off. Device lock is not enabled on my phone. As soon as I double tap to wake the phone up, situations app evaluates and does what it is supposed to do, depending on where I am. It works on all situations profiles correctly. Is there a log or something I can send you that may help you trouble shoot? Thanks for this great app. Even with this issue, it works great. I just have to wake the phone up when I want it to change the profile.