I got an insurance replacement that has itself become defective. The microphone is no longer working so people cant hear me. Asurian is sending me a replacement phone again but I first must send the defective one back. Is there an app that will allow me to back up all my settings that I currently have my phone set to, ex. wallpapers, ringtones and apps. I just hate to have to set everything up all over again. I guess Im looking for something like a NAND with out being rooted.