Manifest for Android 7.1.1 Release 47 (N4F27K)

Change-Id: I6299a89403cf691eeba96929285ce0d93486f5b5
diff --git a/default.xml b/default.xml
index e0a0e22..b41101a 100644
--- a/default.xml
+++ b/default.xml
@@ -3,7 +3,7 @@
 
   <remote  name="aosp"
            fetch=".." />
-  <default revision="refs/tags/android-7.1.1_r41"
+  <default revision="refs/tags/android-7.1.1_r47"
            remote="aosp"
            sync-j="4" />