I love this app on my mobile phone, but when getting my new Droid Razr Maxx HD i installed it as one of the first apps. When working in the phone I was promoted for the PIN, it saying it had not been set, go to settings. WHERE do I set it up? In the APP, on the PHONE? where? I had to uninstall the App, and if I'm not able to have this resolved I will have to find another security app to help me.