diff --git a/src/com/android/phone/PhoneInterfaceManager.java b/src/com/android/phone/PhoneInterfaceManager.java
index 3971dbd..f7a9865 100644
--- a/src/com/android/phone/PhoneInterfaceManager.java
+++ b/src/com/android/phone/PhoneInterfaceManager.java
@@ -12516,6 +12516,23 @@
     }
 
     /**
+     * This API can be used by only CTS to update satellite gateway service package name.
+     *
+     * @param servicePackageName The package name of the satellite gateway service.
+     * @return {@code true} if the satellite gateway service is set successfully,
+     * {@code false} otherwise.
+     */
+    public boolean setSatelliteGatewayServicePackageName(@Nullable String servicePackageName) {
+        Log.d(LOG_TAG, "setSatelliteGatewayServicePackageName - " + servicePackageName);
+        TelephonyPermissions.enforceShellOnly(
+                Binder.getCallingUid(), "setSatelliteGatewayServicePackageName");
+        TelephonyPermissions.enforceCallingOrSelfModifyPermissionOrCarrierPrivilege(mApp,
+                SubscriptionManager.INVALID_SUBSCRIPTION_ID,
+                "setSatelliteGatewayServicePackageName");
+        return mSatelliteController.setSatelliteGatewayServicePackageName(servicePackageName);
+    }
+
+    /**
      * This API can be used by only CTS to update the timeout duration in milliseconds that
      * satellite should stay at listening mode to wait for the next incoming page before disabling
      * listening mode.
diff --git a/src/com/android/phone/TelephonyShellCommand.java b/src/com/android/phone/TelephonyShellCommand.java
index 80df099..b444840 100644
--- a/src/com/android/phone/TelephonyShellCommand.java
+++ b/src/com/android/phone/TelephonyShellCommand.java
@@ -181,6 +181,8 @@
     private static final String DISALLOW_THERMAL_MITIGATION_PACKAGE_SUBCOMMAND = "disallow-package";
     private static final String SET_SATELLITE_SERVICE_PACKAGE_NAME =
             "set-satellite-service-package-name";
+    private static final String SET_SATELLITE_GATEWAY_SERVICE_PACKAGE_NAME =
+            "set-satellite-gateway-service-package-name";
     private static final String SET_SATELLITE_LISTENING_TIMEOUT_DURATION =
             "set-satellite-listening-timeout-duration";
 
@@ -366,6 +368,8 @@
                 return clearCarrierServicePackageOverride();
             case SET_SATELLITE_SERVICE_PACKAGE_NAME:
                 return handleSetSatelliteServicePackageNameCommand();
+            case SET_SATELLITE_GATEWAY_SERVICE_PACKAGE_NAME:
+                return handleSetSatelliteGatewayServicePackageNameCommand();
             case SET_SATELLITE_LISTENING_TIMEOUT_DURATION:
                 return handleSetSatelliteListeningTimeoutDuration();
             default: {
@@ -750,6 +754,11 @@
         pw.println("    SERVICE_PACKAGE_NAME to be bound. Options are:");
         pw.println("      -s: the satellite service package name that Telephony will bind to.");
         pw.println("          If no option is specified, it will bind to the default.");
+        pw.println("  set-satellite-gateway-service-package-name [-s SERVICE_PACKAGE_NAME]");
+        pw.println("    Sets the package name of satellite gateway service defined in");
+        pw.println("    SERVICE_PACKAGE_NAME to be bound. Options are:");
+        pw.println("      -s: the satellite gateway service package name that Telephony will bind");
+        pw.println("           to. If no option is specified, it will bind to the default.");
         pw.println("  set-satellite-listening-timeout-duration [-t TIMEOUT_MILLIS]");
         pw.println("    Sets the timeout duration in millis that satellite will stay at listening");
         pw.println("    mode. Options are:");
@@ -3125,6 +3134,38 @@
         return 0;
     }
 
+    private int handleSetSatelliteGatewayServicePackageNameCommand() {
+        PrintWriter errPw = getErrPrintWriter();
+        String serviceName = null;
+
+        String opt;
+        while ((opt = getNextOption()) != null) {
+            switch (opt) {
+                case "-s": {
+                    serviceName = getNextArgRequired();
+                    break;
+                }
+            }
+        }
+        Log.d(LOG_TAG, "handleSetSatelliteGatewayServicePackageNameCommand: serviceName="
+                + serviceName);
+
+        try {
+            boolean result = mInterface.setSatelliteGatewayServicePackageName(serviceName);
+            if (VDBG) {
+                Log.v(LOG_TAG, "setSatelliteGatewayServicePackageName " + serviceName
+                        + ", result = " + result);
+            }
+            getOutPrintWriter().println(result);
+        } catch (RemoteException e) {
+            Log.w(LOG_TAG, "setSatelliteGatewayServicePackageName: " + serviceName
+                    + ", error = " + e.getMessage());
+            errPw.println("Exception: " + e.getMessage());
+            return -1;
+        }
+        return 0;
+    }
+
     private int handleSetSatelliteListeningTimeoutDuration() {
         PrintWriter errPw = getErrPrintWriter();
         long timeoutMillis = 0;