examples-setup.md: update android instructions (react-native-maps#743)

markudevelop · Exilz · commit b63a8ed798ab · 2016-12-09T10:25:08.000+01:00
diff --git a/docs/examples-setup.md b/docs/examples-setup.md
@@ -28,5 +28,6 @@ open AirMapsExplorer.xcworkspace
 2. Install via gradle:
 
 ```
-./example/android/gradlew installDebug
+# from the example/ dir:
+react-native run-android
 ```
