title: Can't setup Android NDK location in Android Studio
body: <p>I set default location for AndroidSDK and JDK, but I can't set location for Android NDK - the field is grayed out.</p>
  
  <p><a href="https://i.stack.imgur.com/3CroG.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3CroG.png" alt="Disabled NDK path editing"></a></p>
  
  <p>I downloaded NDK to some folder, set up ANDROID_NDK_HOME and NDK_HOME vars. What's wrong?</p>