diff --git a/services/core/java/com/android/server/power/ShutdownThread.java b/services/core/java/com/android/server/power/ShutdownThread.java
index 5f3da070cb65f..da1138771e390 100644
--- a/services/core/java/com/android/server/power/ShutdownThread.java
+++ b/services/core/java/com/android/server/power/ShutdownThread.java
@@ -430,10 +430,10 @@ public final class ShutdownThread extends Thread {
                 }
 
                 try {
-                    radioOff = phone == null || !phone.isRadioOn();
+                    radioOff = phone == null || !phone.needMobileRadioShutdown();
                     if (!radioOff) {
-                        Log.w(TAG, "Turning off radio...");
-                        phone.setRadio(false);
+                        Log.w(TAG, "Turning off cellular radios...");
+                        phone.shutdownMobileRadios();
                     }
                 } catch (RemoteException ex) {
                     Log.e(TAG, "RemoteException during radio shutdown", ex);
@@ -456,7 +456,7 @@ public final class ShutdownThread extends Thread {
                     }
                     if (!radioOff) {
                         try {
-                            radioOff = !phone.isRadioOn();
+                            radioOff = !phone.needMobileRadioShutdown();
                         } catch (RemoteException ex) {
                             Log.e(TAG, "RemoteException during radio shutdown", ex);
                             radioOff = true;
@@ -472,7 +472,7 @@ public final class ShutdownThread extends Thread {
                             Log.e(TAG, "RemoteException during NFC shutdown", ex);
                             nfcOff = true;
                         }
-                        if (radioOff) {
+                        if (nfcOff) {
                             Log.i(TAG, "NFC turned off.");
                         }
                     }
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 22c09f0289949..b1c3c4ab4f3eb 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -793,5 +793,16 @@ interface ITelephony {
      *         positive value success, data length of response
      */
     int invokeOemRilRequestRaw(in byte[] oemReq, out byte[] oemResp);
-}
 
+    /**
+     * Check if any mobile Radios need to be shutdown.
+     *
+     * @return true is any mobile radio needs to be shutdown
+     */
+    boolean needMobileRadioShutdown();
+
+    /**
+     * Shutdown Mobile Radios
+     */
+    void shutdownMobileRadios();
+}
diff --git a/telephony/java/com/android/internal/telephony/RILConstants.java b/telephony/java/com/android/internal/telephony/RILConstants.java
index a8a90579adb05..e730bde2f9175 100644
--- a/telephony/java/com/android/internal/telephony/RILConstants.java
+++ b/telephony/java/com/android/internal/telephony/RILConstants.java
@@ -287,7 +287,10 @@ cat include/telephony/ril.h | \
     int RIL_REQUEST_ALLOW_DATA = 123;
     int RIL_REQUEST_GET_HARDWARE_CONFIG = 124;
     int RIL_REQUEST_SIM_AUTHENTICATION = 125;
+    int RIL_REQUEST_GET_DC_RT_INFO = 126;
+    int RIL_REQUEST_SET_DC_RT_INFO_RATE = 127;
     int RIL_REQUEST_SET_DATA_PROFILE = 128;
+    int RIL_REQUEST_SHUTDOWN = 129;
 
     int RIL_UNSOL_RESPONSE_BASE = 1000;
     int RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED = 1000;