title: Obfuscate/Encrypt SharedPreferences file possible?
body: <p>So, I'm interested in obfuscating the SharedPreferences xml file of my app, much like Android LVL does to obfuscate it's license cahce data. Would this be conceivable? Plenty of google-digging has yielded little results that might address my question. And I'm certainly no cryptologist.</p>
  
  <p>What about other forms of encryption? My end goal isn't to try making the xml bulletproof, I just want to block out the lower 90% of people who would refrain from messing around with it if it's not in plain text.</p>