Add more disconnect code mapping for multi-endpoint.

Adding what should be the final remapping for disconnect causes for
multi-endpoint.  These are based on observations in testing.

Bug: 28813047
Change-Id: I19c78671458258e6030ea59297807ab1f85eeb4b
diff --git a/assets/carrier_config_311480.xml b/assets/carrier_config_311480.xml
index 58f3fef..20daac7 100644
--- a/assets/carrier_config_311480.xml
+++ b/assets/carrier_config_311480.xml
@@ -42,11 +42,13 @@
         <boolean name="video_calls_can_be_hd_audio" value="false" />
         <boolean name="allow_add_call_during_video_call" value="false" />
         <boolean name="carrier_promote_wfc_on_call_fail_bool" value="true" />
-        <string-array name="ims_reasoninfo_mapping_string_array" num="5">
+        <string-array name="ims_reasoninfo_mapping_string_array" num="7">
             <item value="332|simultaneous call limit has already been reached|1403" />
+            <item value="338|another device sent all devices busy response|1404" />
             <item value="501|call completion elsewhere|1014" />
             <item value="501|call has been pulled by another device|1016" />
             <item value="501|another device sent all devices busy response|1404" />
+            <item value="510|another device sent all devices busy response|1404" />
             <item value="1014|call has been pulled by another device|1016" />
         </string-array>
         <boolean name="disable_severe_when_extreme_disabled_bool" value="false" />