diff --git a/src/com/android/phone/settings/VoicemailRingtonePreference.java b/src/com/android/phone/settings/VoicemailRingtonePreference.java
index 4ee4e64..bb82d4f 100644
--- a/src/com/android/phone/settings/VoicemailRingtonePreference.java
+++ b/src/com/android/phone/settings/VoicemailRingtonePreference.java
@@ -17,8 +17,13 @@
  * it is created or updated.
  */
 public class VoicemailRingtonePreference extends RingtonePreference {
+    public interface VoicemailRingtoneNameChangeListener {
+        void onVoicemailRingtoneNameChanged(CharSequence name);
+    }
+
     private static final int MSG_UPDATE_VOICEMAIL_RINGTONE_SUMMARY = 1;
 
+    private VoicemailRingtoneNameChangeListener mVoicemailRingtoneNameChangeListener;
     private Runnable mVoicemailRingtoneLookupRunnable;
     private Handler mVoicemailRingtoneLookupComplete;
 
@@ -32,6 +37,10 @@
             public void handleMessage(Message msg) {
                 switch (msg.what) {
                     case MSG_UPDATE_VOICEMAIL_RINGTONE_SUMMARY:
+                        if (mVoicemailRingtoneNameChangeListener != null) {
+                            mVoicemailRingtoneNameChangeListener.onVoicemailRingtoneNameChanged(
+                                    (CharSequence) msg.obj);
+                        }
                         setSummary((CharSequence) msg.obj);
                         break;
                 }
@@ -39,7 +48,7 @@
         };
     }
 
-    public void init(Phone phone) {
+    public void init(Phone phone, CharSequence oldRingtoneName) {
         mPhone = phone;
 
         // Requesting the ringtone will trigger migration if necessary.
@@ -48,6 +57,7 @@
         final Preference preference = this;
         final String preferenceKey =
                 VoicemailNotificationSettingsUtil.getVoicemailRingtoneSharedPrefsKey(mPhone);
+        setSummary(oldRingtoneName);
         mVoicemailRingtoneLookupRunnable = new Runnable() {
             @Override
             public void run() {
@@ -63,6 +73,10 @@
         updateRingtoneName();
     }
 
+    public void setVoicemailRingtoneNameChangeListener(VoicemailRingtoneNameChangeListener l) {
+        mVoicemailRingtoneNameChangeListener = l;
+    }
+
     @Override
     protected Uri onRestoreRingtone() {
         return VoicemailNotificationSettingsUtil.getRingtoneUri(mPhone);
diff --git a/src/com/android/phone/settings/VoicemailSettingsActivity.java b/src/com/android/phone/settings/VoicemailSettingsActivity.java
index fc53f15..459f3c1 100644
--- a/src/com/android/phone/settings/VoicemailSettingsActivity.java
+++ b/src/com/android/phone/settings/VoicemailSettingsActivity.java
@@ -58,7 +58,8 @@
         implements DialogInterface.OnClickListener,
                 Preference.OnPreferenceChangeListener,
                 EditPhoneNumberPreference.OnDialogClosedListener,
-                EditPhoneNumberPreference.GetDefaultNumberListener {
+                EditPhoneNumberPreference.GetDefaultNumberListener,
+                VoicemailRingtonePreference.VoicemailRingtoneNameChangeListener {
     private static final String LOG_TAG = VoicemailSettingsActivity.class.getSimpleName();
     private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2);
 
@@ -185,6 +186,8 @@
     private CallForwardInfo[] mNewFwdSettings;
     private String mNewVMNumber;
 
+    private CharSequence mOldVmRingtoneName = "";
+
     /**
      * Used to indicate that the voicemail preference should be shown.
      */
@@ -252,7 +255,8 @@
 
         mVoicemailNotificationRingtone = (VoicemailRingtonePreference) findPreference(
                 getResources().getString(R.string.voicemail_notification_ringtone_key));
-        mVoicemailNotificationRingtone.init(mPhone);
+        mVoicemailNotificationRingtone.setVoicemailRingtoneNameChangeListener(this);
+        mVoicemailNotificationRingtone.init(mPhone, mOldVmRingtoneName);
 
         mVoicemailNotificationVibrate = (CheckBoxPreference) findPreference(
                 getResources().getString(R.string.voicemail_notification_vibrate_key));
@@ -538,6 +542,11 @@
         super.onActivityResult(requestCode, resultCode, data);
     }
 
+    @Override
+    public void onVoicemailRingtoneNameChanged(CharSequence name) {
+        mOldVmRingtoneName = name;
+    }
+
     /**
      * Simulates user clicking on a passed preference.
      * Usually needed when the preference is a dialog preference and we want to invoke