title: Failure [INSTALL_FAILED_DEXOPT]: Ionic Emulate
body: <p>I want to develop an android application using Ionic framework.
  I can able to view the output in browser.</p>
  
  <p>But after 
  ionic platform add android</p>
  
  <p>i have build the project using (used Android 19 version)
  ionic build android --> which created my android-debug.apk file.</p>
  
  <p>I want to emulate my application. 
  ionic run android</p>
  
  <p>Getting Below Error:
  Failed to launch app on emulator: Failed to install apk to emulator:    pkg: /da
  ta/local/tmp/android-debug.apk</p>
  
  <p>Failure [INSTALL_FAILED_DEXOPT]</p>
  
  <p>I have tried to track the log:
  adb logcat *:E</p>
  
  <p>Getting Below log. </p>
  
  <pre><code>E/NetdConnector(  367): NDC Command {51 bandwidth removeiquota eth0} took too lo
  ng (559ms)
  E/NetdConnector(  367): NDC Command {53 bandwidth setiquota eth0 922337203685477
  5807} took too long (1037ms)
  E/NetdConnector(  367): NDC Command {55 bandwidth setiquota eth0 922337203685477
  5807} took too long (1230ms)
  E/memtrack(  890): Couldn't load memtrack module (No such file or directory)
  E/android.os.Debug(  890): failed to load memtrack module: -2
  E/installd(   61): dexopt in='/data/app/com.ionicframework.test638461-1.apk' out
  ='/data/dalvik-cache/data@app@com.ionicframework.test638461-1.apk@classes.dex' r
  es=65280
  </code></pre>
  
  <p>Some of the other solution like 
  1) wipe user data in  adb
  2) Kill adb and start again
  3) Emulate in geny motion.
  4) remove ionic and install again
  5) remove and add platform again.
  None of the above worked for me.</p>
  
  <p>Another problem i dont know anything about java. </p>
  
  <p>Can anyone pls help me to solve the issue.</p>