diff --git a/CHANGELOG.md b/CHANGELOG.md
index dadd9cd48..1409cf206 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,6 +46,7 @@ Version 2.99.x and version 3.x will be available with a [pro license](http://www
 **Next release**
 
 * Added restriction *GMS5.getLastLocation* and *GMS5.requestLocationUpdates* ([issue](/../../issues/1774))
+* Added restriction *GMS.requestActivityUpdates*
 
 [Open issues](https://github.com/M66B/XPrivacy/issues?state=open)
 
diff --git a/res/values/functions.xml b/res/values/functions.xml
index c642f0637..c3032f157 100644
--- a/res/values/functions.xml
+++ b/res/values/functions.xml
@@ -164,6 +164,9 @@
     <string name="location_GMS_getLastLocation" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/location/LocationClient.html#getLastLocation()">Google documentation</a>]]></string>
     <string name="location_GMS_requestLocationUpdates" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/location/LocationClient.html#requestLocationUpdates(com.google.android.gms.location.LocationRequest,%20android.app.PendingIntent)">Google documentation</a>]]></string>
     <string name="location_GMS_requestActivityUpdates" translatable="false"><![CDATA[<a href="https://developer.android.com/training/location/activity-recognition.html">Google documentation</a>]]></string>
+    <string name="location_GMS5_getLastLocation" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/location/FusedLocationProviderApi.html#getLastLocation(com.google.android.gms.common.api.GoogleApiClient)">Google documentation</a>]]></string>
+    <string name="location_GMS5_requestLocationUpdates" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/location/FusedLocationProviderApi.html#requestLocationUpdates(com.google.android.gms.common.api.GoogleApiClient, com.google.android.gms.location.LocationRequest,%20com.google.android.gms.location.LocationListener,%20android.os.Looper)">Google documentation</a>]]></string>
+    <string name="location_GMS5_requestActivityUpdates" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/location/ActivityRecognitionApi.html#requestActivityUpdates(com.google.android.gms.common.api.GoogleApiClient,%20long,%20android.app.PendingIntent)">Google documentation</a>]]></string>
     <string name="location_MapV1_enableMyLocation" translatable="false"><![CDATA[<a href="https://developers.google.com/maps/documentation/android/v1/reference/index">Google documentation</a>]]></string>
     <string name="location_MapV2_getMyLocation" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/maps/GoogleMap.html">Google documentation</a>]]></string>
     <string name="location_MapV2_getPosition" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/com/google/android/gms/maps/model/Marker.html">Google documentation</a>]]></string>
diff --git a/src/biz/bokhorst/xprivacy/Meta.java b/src/biz/bokhorst/xprivacy/Meta.java
index 26b8a972d..8e1993990 100644
--- a/src/biz/bokhorst/xprivacy/Meta.java
+++ b/src/biz/bokhorst/xprivacy/Meta.java
@@ -229,6 +229,7 @@ public static List<Hook> get() {
 
 		mListHook.add(new Hook("location", "GMS5.getLastLocation", "ACCESS_COARSE_LOCATION,ACCESS_FINE_LOCATION", 1, "2.99.26", null).unsafe().optional());
 		mListHook.add(new Hook("location", "GMS5.requestLocationUpdates", "ACCESS_COARSE_LOCATION,ACCESS_FINE_LOCATION", 1, "2.99.26", null).unsafe().optional());
+		mListHook.add(new Hook("location", "GMS5.requestActivityUpdates", "com.google.android.gms.permission.ACTIVITY_RECOGNITION", 1, "2.99.26", null).unsafe());
 
 		mListHook.add(new Hook("location", "MapV1.enableMyLocation", "ACCESS_COARSE_LOCATION,ACCESS_FINE_LOCATION", 1, "2.1.25", null).unsafe().optional());
 
@@ -531,6 +532,10 @@ public static List<Hook> get() {
 		// ContextImpl / Activity
 		mListHook.add(new Hook(null, "getSystemService", "", 1, null, null).notAOSP(19));
 
+		// FusedLocationProviderApi // ActivityRecognitionApi
+		mListHook.add(new Hook(null, "GMS5.removeLocationUpdates", "", 1, "2.99.26", null).optional());
+		mListHook.add(new Hook(null, "GMS5.removeActivityUpdates", "", 1, "2.99.26", null).optional());
+
 		// GoogleApiClient.Builder
 		mListHook.add(new Hook(null, "GMS5.addConnectionCallbacks", "", 1, null, null).optional());
 		mListHook.add(new Hook(null, "GMS5.onConnected", "", 1, null, null));
@@ -543,9 +548,6 @@ public static List<Hook> get() {
 		mListHook.add(new Hook(null, "GMS.removeGeofences", "", 1, null, null).optional());
 		mListHook.add(new Hook(null, "GMS.removeLocationUpdates", "", 1, null, null).optional());
 
-		// FusedLocationProviderApi
-		mListHook.add(new Hook(null, "GMS5.removeLocationUpdates", "", 1, "2.99.26", null).optional());
-
 		// LocationManager/Service
 		mListHook.add(new Hook(null, "removeUpdates", "", 3, null, null).notAOSP(19));
 		mListHook.add(new Hook(null, "Srv_removeUpdates", "", 19, null, null));
diff --git a/src/biz/bokhorst/xprivacy/XActivityRecognitionClient.java b/src/biz/bokhorst/xprivacy/XActivityRecognitionClient.java
index 20357d6fb..99e2bd1a7 100644
--- a/src/biz/bokhorst/xprivacy/XActivityRecognitionClient.java
+++ b/src/biz/bokhorst/xprivacy/XActivityRecognitionClient.java
@@ -3,8 +3,6 @@
 import java.util.ArrayList;
 import java.util.List;
 
-import android.util.Log;
-
 public class XActivityRecognitionClient extends XHook {
 	private Methods mMethod;
 
@@ -38,17 +36,17 @@ public static List<XHook> getInstances() {
 
 	@Override
 	protected void before(XParam param) throws Throwable {
-		if (mMethod == Methods.removeActivityUpdates) {
+		switch (mMethod) {
+		case removeActivityUpdates:
 			if (isRestricted(param, PrivacyManager.cLocation, "GMS.requestActivityUpdates"))
 				param.setResult(null);
+			break;
 
-		} else if (mMethod == Methods.requestActivityUpdates) {
+		case requestActivityUpdates:
 			if (isRestricted(param))
 				param.setResult(null);
-
-		} else
-
-			Util.log(this, Log.WARN, "Unknown method=" + param.method.getName());
+			break;
+		}
 	}
 
 	@Override
diff --git a/src/biz/bokhorst/xprivacy/XConnectionCallbacks.java b/src/biz/bokhorst/xprivacy/XConnectionCallbacks.java
index 2aa879d34..1ca016ecc 100644
--- a/src/biz/bokhorst/xprivacy/XConnectionCallbacks.java
+++ b/src/biz/bokhorst/xprivacy/XConnectionCallbacks.java
@@ -33,7 +33,7 @@ private enum Methods {
 
 	public static List<XHook> getInstances(Object instance) {
 		String className = instance.getClass().getName();
-		Util.log(null, Log.WARN, "Hooking class=" + className + " uid=" + Binder.getCallingUid());
+		Util.log(null, Log.INFO, "Hooking class=" + className + " uid=" + Binder.getCallingUid());
 
 		List<XHook> listHook = new ArrayList<XHook>();
 		listHook.add(new XConnectionCallbacks(Methods.onConnected, null, className));
@@ -61,6 +61,8 @@ protected void before(XParam param) throws Throwable {
 			Object activityRecognitionApi = cRec.getDeclaredField("ActivityRecognitionApi").get(null);
 			if (PrivacyManager.getTransient(activityRecognitionApi.getClass().getName(), null) == null) {
 				PrivacyManager.setTransient(activityRecognitionApi.getClass().getName(), Boolean.toString(true));
+
+				XPrivacy.hookAll(XActivityRecognitionApi.getInstances(activityRecognitionApi), loader, getSecret());
 			}
 
 			// AppIndexApi
@@ -68,6 +70,8 @@ protected void before(XParam param) throws Throwable {
 			Object appIndexApi = cApp.getDeclaredField("AppIndexApi").get(null);
 			if (PrivacyManager.getTransient(appIndexApi.getClass().getName(), null) == null) {
 				PrivacyManager.setTransient(appIndexApi.getClass().getName(), Boolean.toString(true));
+
+				// TODO: AppIndexApi
 			}
 
 			break;