Notificationmanagercompat Can't Be Resolved - Android Wear

I'm sure I've just missed something obvious, but I'm at a loss of where to look to solve this. I'm trying to get started with android wear, and am following the tutorial on this pa

Solution 1:

There is no android.support.v4.app.NotificationManagerCompat in the support library.

There is in the current one. Examining my android-support-v4.jar shows this class. Make sure that you have the latest version of this JAR downloaded to your machine (from the SDK Manager) and in your project (e.g., copied to libs/ from $SDK/extras/android/support/v4/, where $SDK is wherever your Android SDK is installed).