I am sort of having a similar problem. My phone is not rooted so I did the simple installation. The faq says that AT will enter stealth mode after a reboot of the phone, meaning the only way I can change my settings is to call the app via my pin. Not true!!! I open up avast Mobile security, enter my pin, and AT is showing up!!!. I also now am no longer able to receive sms messages AT ALL from my trusted numbers that can lock my phone. I am using a third party sms app, ChompSMS, but that is listed in your faq as ok. I am using a Samsung Galaxy S3 with Jellybean on AT&T
