I am looking for an App that can be installed on a rooted Andriod that would specifically detect and uncover any other App handling or manipulating SMS and MMS. I am quite certain there is some hidden app on a family member's phone that is "hiding" MMS and SMS. I only want to find the App and verify it exists on the phone. Disabling it would be cool too. I thought about doing a factory reset but then I would probably loose all the contacts, ringtones, other apps, etc. Any suggestions?