diff --git a/android/jni/com/mapswithme/maps/Framework.cpp b/android/jni/com/mapswithme/maps/Framework.cpp
index 4a78c3c780..ca505d182b 100644
--- a/android/jni/com/mapswithme/maps/Framework.cpp
+++ b/android/jni/com/mapswithme/maps/Framework.cpp
@@ -288,4 +288,9 @@ namespace android
   {
     m_work.SaveState();
   }
+
+  void Framework::Invalidate()
+  {
+    m_work.Invalidate();
+  }
 }
diff --git a/android/jni/com/mapswithme/maps/Framework.hpp b/android/jni/com/mapswithme/maps/Framework.hpp
index 9c34a269b7..f2befcefab 100644
--- a/android/jni/com/mapswithme/maps/Framework.hpp
+++ b/android/jni/com/mapswithme/maps/Framework.hpp
@@ -47,6 +47,8 @@ namespace android
 
     storage::Storage & Storage();
 
+    void Invalidate();
+
     void InitRenderPolicy();
     void DeleteRenderPolicy();
 
diff --git a/android/jni/com/mapswithme/maps/VideoTimer.cpp b/android/jni/com/mapswithme/maps/VideoTimer.cpp
index 6b318a4e29..f12f3c2c70 100644
--- a/android/jni/com/mapswithme/maps/VideoTimer.cpp
+++ b/android/jni/com/mapswithme/maps/VideoTimer.cpp
@@ -8,6 +8,7 @@
 #include "../core/jni_helper.hpp"
 #include "VideoTimer.hpp"
 #include "../../../../../base/assert.hpp"
+#include "../../../../../base/logging.hpp"
 
 android::VideoTimer * g_timer = 0;
 
@@ -33,39 +34,39 @@ namespace android
 
   void VideoTimer::start()
   {
-/*    JNIEnv * env;
+    JNIEnv * env;
     m_javaVM->AttachCurrentThread(&env, NULL);
     env->CallVoidMethod(m_videoTimer, jni::GetJavaMethodID(env, m_videoTimer, "start", "()V"));
-    m_state = ERunning;*/
+    m_state = ERunning;
   }
 
   void VideoTimer::resume()
   {
-/*    JNIEnv * env;
+    JNIEnv * env;
     m_javaVM->AttachCurrentThread(&env, NULL);
     env->CallVoidMethod(m_videoTimer, jni::GetJavaMethodID(env, m_videoTimer, "resume", "()V"));
-    m_state = ERunning;*/
+    m_state = ERunning;
   }
 
   void VideoTimer::pause()
   {
-/*    JNIEnv * env;
+    JNIEnv * env;
     m_javaVM->AttachCurrentThread(&env, NULL);
     env->CallVoidMethod(m_videoTimer, jni::GetJavaMethodID(env, m_videoTimer, "pause", "()V"));
-    m_state = EPaused;*/
+    m_state = EPaused;
   }
 
   void VideoTimer::stop()
   {
-/*    JNIEnv * env;
+    JNIEnv * env;
     m_javaVM->AttachCurrentThread(&env, NULL);
     env->CallVoidMethod(m_videoTimer, jni::GetJavaMethodID(env, m_videoTimer, "stop", "()V"));
-    m_state = EStopped;*/
+    m_state = EStopped;
   }
 
   void VideoTimer::perform()
   {
-    //m_frameFn();
+    m_frameFn();
   }
 }