diff --git a/src/com/android/phone/PhoneInterfaceManager.java b/src/com/android/phone/PhoneInterfaceManager.java
index a13cd11..9464d1a 100755
--- a/src/com/android/phone/PhoneInterfaceManager.java
+++ b/src/com/android/phone/PhoneInterfaceManager.java
@@ -4177,4 +4177,27 @@
                         DEFAULT_NETWORK_MODE_PROPERTY_NAME,
                         String.valueOf(Phone.PREFERRED_NT_MODE)));
     }
+
+    @Override
+    public void setCarrierTestOverride(int subId, String mccmnc, String imsi, String iccid, String
+            gid1, String gid2, String plmn, String spn) {
+        enforceModifyPermission();
+        final Phone phone = getPhone(subId);
+        if (phone == null) {
+            loge("setCarrierTestOverride fails with invalid subId: " + subId);
+            return;
+        }
+        phone.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, plmn, spn);
+    }
+
+    @Override
+    public int getCarrierIdListVersion(int subId) {
+        enforceReadPrivilegedPermission();
+        final Phone phone = getPhone(subId);
+        if (phone == null) {
+            loge("getCarrierIdListVersion fails with invalid subId: " + subId);
+            return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;
+        }
+        return phone.getCarrierIdListVersion();
+    }
 }