diff --git a/api/current.txt b/api/current.txt
index 61ae1e091e5c1..6e0b9039afc63 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -36330,6 +36330,7 @@ package android.telecom {
     method public boolean handleMmi(java.lang.String, android.telecom.PhoneAccountHandle);
     method public boolean isInCall();
     method public boolean isVoiceMailNumber(android.telecom.PhoneAccountHandle, java.lang.String);
+    method public void launchManageBlockedNumbersActivity();
     method public void placeCall(android.net.Uri, android.os.Bundle);
     method public void registerPhoneAccount(android.telecom.PhoneAccount);
     method public void showInCallScreen(boolean);
diff --git a/api/system-current.txt b/api/system-current.txt
index 321d8171653ae..91bddc5ea1c9e 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -38678,6 +38678,7 @@ package android.telecom {
     method public boolean isRinging();
     method public boolean isTtySupported();
     method public boolean isVoiceMailNumber(android.telecom.PhoneAccountHandle, java.lang.String);
+    method public void launchManageBlockedNumbersActivity();
     method public void placeCall(android.net.Uri, android.os.Bundle);
     method public void registerPhoneAccount(android.telecom.PhoneAccount);
     method public void showInCallScreen(boolean);
diff --git a/api/test-current.txt b/api/test-current.txt
index ad457520b1fdc..833b0f97e8cca 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -36345,6 +36345,7 @@ package android.telecom {
     method public boolean handleMmi(java.lang.String, android.telecom.PhoneAccountHandle);
     method public boolean isInCall();
     method public boolean isVoiceMailNumber(android.telecom.PhoneAccountHandle, java.lang.String);
+    method public void launchManageBlockedNumbersActivity();
     method public void placeCall(android.net.Uri, android.os.Bundle);
     method public void registerPhoneAccount(android.telecom.PhoneAccount);
     method public void showInCallScreen(boolean);
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index 72ff27227efb7..c122c5a365fc2 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -1414,6 +1414,23 @@ public class TelecomManager {
         return result;
     }
 
+    /**
+     * Launches the {@link android.app.Activity} to manage blocked numbers.
+     * <p> This method displays the UI to manage blocked numbers only if
+     * {@link android.provider.BlockedNumberContract#canCurrentUserBlockNumbers(Context)} returns
+     * {@code true} for the current user.
+     */
+    public void launchManageBlockedNumbersActivity() {
+        ITelecomService service = getTelecomService();
+        if (service != null) {
+            try {
+                service.launchManageBlockedNumbersActivity(mContext.getPackageName());
+            } catch (RemoteException e) {
+                Log.e(TAG, "Error calling ITelecomService#manageBlockedNumbers", e);
+            }
+        }
+    }
+
     private ITelecomService getTelecomService() {
         if (mTelecomServiceOverride != null) {
             return mTelecomServiceOverride;