title: Unknown error code during application install "-505"
body: <p>I have checked this <a href="https://stackoverflow.com/questions/26491251/android-5-0-lollipop-app-install-shows-unknown-error-code-during-application-ins">android 5.0 lollipop app install shows Unknown error code during application install: &quot;-505&quot;</a>. But it doesn't seem to address my case as I dont use multiuser env.</p>
  
  <p>I have an app in the playstore which worked fine on my nexus 4(4.4.x) till i upgraded to lollipop and it showed this error every time i tried to install it from playstore(It installs fine if I run it via adb).</p>
  
  <p>Can't understand why I might be facing this issue, neither is there any other reference to this error code.
  Any help is appreciated.</p>