diff --git a/assets/eri_311220.xml b/assets/eri_311220.xml
new file mode 100644
index 0000000..f32bc4e
--- /dev/null
+++ b/assets/eri_311220.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- Note that IconMode can be only 0, ON or 1, FLASHING
+     The icon is turned OFF if then IconIndex = 1 -->
+
+<EriFile VersionNumber="1"
+         NumberOfEriEntries="3"
+         EriFileType="2">
+
+         <CallPromptId Id="0"
+                       CallPromptText="CallPromptId0"/>
+
+         <CallPromptId Id="1"
+                       CallPromptText="CallPromptId1"/>
+
+         <CallPromptId Id="2"
+                       CallPromptText="CallPromptId2"/>
+
+         <EriInfo RoamingIndicator="0"
+                  IconIndex="0"
+                  IconMode="0"
+                  EriText="Extended"
+                  CallPromptId="0"
+                  AlertId="0"
+                  DataServiceSupport="1"/>
+
+         <EriInfo RoamingIndicator="1"
+                  IconIndex="1"
+                  IconMode="0"
+                  EriText="Extended"
+                  CallPromptId="0"
+                  AlertId="0"
+                  DataServiceSupport="1"/>
+
+         <EriInfo RoamingIndicator="2"
+                  IconIndex="2"
+                  IconMode="1"
+                  EriText="Extended"
+                  CallPromptId="0"
+                  AlertId="0"
+                  DataServiceSupport="1"/>
+
+</EriFile>