added bt-pan network interface for tethering
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index f85627b..a8e196a 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -213,7 +213,7 @@
          bluetooth interfaces.  If the device doesn't want to support tethering over bluetooth this
          should be empty. -->
     <string-array translatable="false" name="config_tether_bluetooth_regexs">
-        <item>"bnep\\d"</item>
+        <item>"bt-pan"</item>
     </string-array>
 
     <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->