title: How to extract .bin files?
body: <p>I want to open the saved file of the game I am playing in android and add some coins to it. </p>
  
  <p>I only see this 2 files <strong>data001.bin</strong> and <strong>sys.bin</strong>. I tried to extract it using several .bin extractor but still nothing works. </p>
  
  <p>Can someone suggest how can i open this files?</p>