After rooting my phone last night and downloading some apps, I turned my phone off and let it charge for the night. Today when I turned it on and tried to access a root app, it says it cannot access root information. Another app says "is your phone rooted?" I restored the phone to its factory settings and still had the Superuser app, and after downloading a rooted app, root access is back on my phone. Can anyone tell me why that happened and if it will happen again? I don't want that to happen when I really start to get going with the phone.