Toro: Add overlay to use network mode 7 for cdma/lte

This contradicts ril.h, but this is the way toro ril works

Change-Id: I22292ed883dbdf96f6a9ae50071474184612812e
diff --git a/overlay/packages/apps/Phone/res/values/strings.xml b/overlay/packages/apps/Phone/res/values/strings.xml
new file mode 100755
index 0000000..36c5a74
--- /dev/null
+++ b/overlay/packages/apps/Phone/res/values/strings.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2007 The Android Open Source Project
+
+     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.
+-->
+
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Bug in RIL. It believes 7 is CDMA/LTE/EVDO even though that contradicts ril.h -->
+    <string name="preferred_network_mode_cdma_evdo_gsm_wcdma_summary">Preferred network mode: LTE / CDMA</string>
+
+    <string-array name="preferred_network_mode_choices">
+        <item>LTE/CDMA</item>
+        <item>CDMA</item>
+    </string-array>
+    <string-array name="preferred_network_mode_values" translatable="false">
+        <item>"7"</item>
+        <item>"4"</item>
+    </string-array>
+</resources>