diff --git a/src/com/android/settings/RadioInfo.java b/src/com/android/settings/RadioInfo.java
index 099b55d..3c10b8d 100644
--- a/src/com/android/settings/RadioInfo.java
+++ b/src/com/android/settings/RadioInfo.java
@@ -1588,14 +1588,14 @@
                 }
                 log("switching to phone " + phoneIndex);
                 // getSubId says it takes a slotIndex, but it actually takes a phone index
+                int subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
                 int[] subIds = SubscriptionManager.getSubId(phoneIndex);
-                if (subIds == null || subIds.length < 1) {
-                    log("no subscription found for phoneIndex " + phoneIndex);
-                    return;
+                if (subIds != null && subIds.length > 0) {
+                    subId = subIds[0];
                 }
                 mSelectedPhoneIndex = phoneIndex;
 
-                updatePhoneIndex(phoneIndex, subIds[0]);
+                updatePhoneIndex(phoneIndex, subId);
             }
         }