title: how to add android drm plugin
body: <p>i'm trying to add kClearKey DRM plugin in my android phone(LG nexus 4). I tried following solution,but it doesn't work for me:  </p>
  
  <p>1)build the kClearPlugin from source code provided by google source code tree.<br>
  2)put libkClearPlugin.so shared library in /system/lib/drm/plugins/native<br>
  3)reboot phone<br>
  what i'm trying to do is run an exploit for android mediaserver(CVE-2015-6612). when i run the exploit, it throws an UnsupportedSchemeexception,which means kCkearPlugin is not installed on my android phone.  </p>
  
  <p>My specific question is: <strong>How can i add this plugin to my android phone?</strong><br>
  Thanks in advance</p>