diff --git a/core/res/res/values-mcc302-mnc610/config.xml b/core/res/res/values-mcc302-mnc610/config.xml
index 638aa927fab70..81cec960301cf 100644
--- a/core/res/res/values-mcc302-mnc610/config.xml
+++ b/core/res/res/values-mcc302-mnc610/config.xml
@@ -25,6 +25,6 @@
 
     <!-- Configure mobile network MTU. Carrier specific value is set here.
     -->
-    <integer name="config_mobile_mtu">1358</integer>
+    <integer name="config_mobile_mtu">1428</integer>
 
 </resources>