diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEnvReverbTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEnvReverbTest.java
index 3c8d05a027e7e..e788c17e0c9f0 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEnvReverbTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaEnvReverbTest.java
@@ -353,6 +353,8 @@ public class MediaEnvReverbTest extends ActivityInstrumentationTestCase2<MediaFr
         AudioEffect vc = null;
         MediaPlayer mp = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -411,6 +413,7 @@ public class MediaEnvReverbTest extends ActivityInstrumentationTestCase2<MediaFr
                 probe.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }
@@ -425,6 +428,8 @@ public class MediaEnvReverbTest extends ActivityInstrumentationTestCase2<MediaFr
         MediaPlayer mp = null;
         AudioEffect rvb = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -495,6 +500,7 @@ public class MediaEnvReverbTest extends ActivityInstrumentationTestCase2<MediaFr
                 probe.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaPresetReverbTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaPresetReverbTest.java
index 757bbc5fb3948..bc9c48d9fd55b 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaPresetReverbTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaPresetReverbTest.java
@@ -198,6 +198,8 @@ public class MediaPresetReverbTest extends ActivityInstrumentationTestCase2<Medi
         AudioEffect vc = null;
         MediaPlayer mp = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -254,6 +256,7 @@ public class MediaPresetReverbTest extends ActivityInstrumentationTestCase2<Medi
                 probe.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }
@@ -268,6 +271,8 @@ public class MediaPresetReverbTest extends ActivityInstrumentationTestCase2<Medi
         MediaPlayer mp = null;
         AudioEffect rvb = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -336,6 +341,7 @@ public class MediaPresetReverbTest extends ActivityInstrumentationTestCase2<Medi
                 probe.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }
diff --git a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVisualizerTest.java b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVisualizerTest.java
index e0cf51d0a4d7f..b0bf654740779 100644
--- a/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVisualizerTest.java
+++ b/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaVisualizerTest.java
@@ -200,6 +200,8 @@ public class MediaVisualizerTest extends ActivityInstrumentationTestCase2<MediaF
         AudioEffect vc = null;
         MediaPlayer mp = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -264,6 +266,7 @@ public class MediaVisualizerTest extends ActivityInstrumentationTestCase2<MediaF
                 vc.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }
@@ -276,6 +279,8 @@ public class MediaVisualizerTest extends ActivityInstrumentationTestCase2<MediaF
         AudioEffect vc = null;
         MediaPlayer mp = null;
         AudioManager am = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
+        int ringerMode = am.getRingerMode();
+        am.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
         int volume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
         am.setStreamVolume(AudioManager.STREAM_MUSIC,
                            am.getStreamMaxVolume(AudioManager.STREAM_MUSIC),
@@ -393,6 +398,7 @@ public class MediaVisualizerTest extends ActivityInstrumentationTestCase2<MediaF
                 vc.release();
             }
             am.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0);
+            am.setRingerMode(ringerMode);
         }
         assertTrue(msg, result);
     }