title: Decompiling classes.dex file doesn't show my actual java code
body: <p>I developed an app using the android studio and tested it on my phone. Then, I formatted my laptop and my code was gone. Now, I want my code back. So, I got 
   the apk of my app by using shareit app which shares the apk. I decompiled it using these steps - <br></p>
  
  <ul>
  <li>Converted .apk to .zip</li>
  <li>Extracted that zip file to get .dex file</li>
  <li>There I get various dex files like classes.dex, classes2.dex etc</li>
  <li>Converted them to jar using dex2jar</li>
  <li>Opened the jar file using JD-Gui application</li>
  </ul>
  
  <p>But still, it doesn't show my actual java code. Is there a way I can get it back. I don't want to write the code again.</p>
  
  <p><a href="https://i.stack.imgur.com/2mxfJ.png" rel="nofollow noreferrer">Screenshot of decompiled .dex file -> jar file output </a></p>