Universal Mobile Ads for iOS & Android

  1. Remove [PROJECT_FOLDER]/Intermediate/Android
  2. Look at “Plugin Updates” section in official documentation. In 4.13 you don’t need to copy Google Play Services to the engine folder so you should remove it.
  3. Plugin versions aren’t compatible between different UE4 versions. Every plugin version has properly engine version so for UE 4.13 you should use UMA 1.6.0 (the newest).