diff --git a/src/com/android/phone/PhoneInterfaceManager.java b/src/com/android/phone/PhoneInterfaceManager.java
index 6ce8784..5401ddc 100755
--- a/src/com/android/phone/PhoneInterfaceManager.java
+++ b/src/com/android/phone/PhoneInterfaceManager.java
@@ -2069,6 +2069,29 @@
         }
     }
 
+    @Override
+    public int getSubscriptionPreciseCarrierId(int subId) {
+        final long identity = Binder.clearCallingIdentity();
+        try {
+            final Phone phone = getPhone(subId);
+            return phone == null ? TelephonyManager.UNKNOWN_CARRIER_ID
+                    : phone.getPreciseCarrierId();
+        } finally {
+            Binder.restoreCallingIdentity(identity);
+        }
+    }
+
+    @Override
+    public String getSubscriptionPreciseCarrierName(int subId) {
+        final long identity = Binder.clearCallingIdentity();
+        try {
+            final Phone phone = getPhone(subId);
+            return phone == null ? null : phone.getPreciseCarrierName();
+        } finally {
+            Binder.restoreCallingIdentity(identity);
+        }
+    }
+
     //
     // Internal helper methods.
     //