diff --git a/keystore/java/android/security/KeyStore.java b/keystore/java/android/security/KeyStore.java
index 9000668..4dc0beb 100644
--- a/keystore/java/android/security/KeyStore.java
+++ b/keystore/java/android/security/KeyStore.java
@@ -287,6 +287,15 @@
         }
     }
 
+    public boolean migrate(String key, int uid) {
+        try {
+            return mBinder.migrate(key, uid) == NO_ERROR;
+        } catch (RemoteException e) {
+            Log.w(TAG, "Cannot connect to keystore", e);
+            return false;
+        }
+    }
+
     public int getLastError() {
         return mError;
     }
diff --git a/keystore/tests/src/android/security/KeyStoreTest.java b/keystore/tests/src/android/security/KeyStoreTest.java
index 6ce3ed3..8f8ee92 100644
--- a/keystore/tests/src/android/security/KeyStoreTest.java
+++ b/keystore/tests/src/android/security/KeyStoreTest.java
@@ -553,6 +553,38 @@
                 mKeyStore.ungrant(TEST_KEYNAME, 0));
     }
 
+    public void testMigrate_grantedUid_Wifi_Success() throws Exception {
+        assertTrue(mKeyStore.password(TEST_PASSWD));
+
+        assertFalse(mKeyStore.contains(TEST_KEYNAME));
+
+        assertTrue(mKeyStore.generate(TEST_KEYNAME));
+
+        assertTrue(mKeyStore.contains(TEST_KEYNAME));
+        assertFalse(mKeyStore.contains(TEST_KEYNAME, Process.WIFI_UID));
+
+        assertTrue(mKeyStore.migrate(TEST_KEYNAME, Process.WIFI_UID));
+
+        assertFalse(mKeyStore.contains(TEST_KEYNAME));
+        assertTrue(mKeyStore.contains(TEST_KEYNAME, Process.WIFI_UID));
+    }
+
+    public void testMigrate_ungrantedUid_Bluetooth_Failure() throws Exception {
+        assertTrue(mKeyStore.password(TEST_PASSWD));
+
+        assertFalse(mKeyStore.contains(TEST_KEYNAME));
+
+        assertTrue(mKeyStore.generate(TEST_KEYNAME));
+
+        assertTrue(mKeyStore.contains(TEST_KEYNAME));
+        assertFalse(mKeyStore.contains(TEST_KEYNAME, Process.BLUETOOTH_UID));
+
+        assertFalse(mKeyStore.migrate(TEST_KEYNAME, Process.BLUETOOTH_UID));
+
+        assertTrue(mKeyStore.contains(TEST_KEYNAME));
+        assertFalse(mKeyStore.contains(TEST_KEYNAME, Process.BLUETOOTH_UID));
+    }
+
     /**
      * The amount of time to allow before and after expected time for variance
      * in timing tests.