Is it possible to back-up messages (SMS, MMS, email) and files (both on internal and external memory) then restore it using the same application without having to root/jailbreak the device? Either possible or not, what approach will I consider? [Kindly support with SSCCE, Thanks]
I am consider Android 2.2 (Froyo) as my base platform.
UPDATE: Jan. 30, 2013
Update my question
Is it too much of a longshot just to quote this question for the bounty?
How to Read MMS Data in Android?
Be sure to request the READ_SMS permission in your manifest.