Use sentence style for "System tutorial"
Bug 1742121
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 05c6547..69aaff1 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -1172,7 +1172,7 @@
     <!-- About phone settings screen, setting option name to see terms and conditions -->
     <string name="terms_title">Terms and conditions</string>
     <!-- About phone settings screen, running the System Tutorial -->
-    <string name="system_tutorial_list_item_title">System Tutorial</string>
+    <string name="system_tutorial_list_item_title">System tutorial</string>
     <!-- About phone settings screen, summary of what System Tutorial does -->
     <string name="system_tutorial_list_item_summary">Learn how to use your phone</string>