diff --git a/prebuilt/common/etc/apns-conf.xml b/prebuilt/common/etc/apns-conf.xml
index b8e659e7..2741c6a5 100644
--- a/prebuilt/common/etc/apns-conf.xml
+++ b/prebuilt/common/etc/apns-conf.xml
@@ -1471,9 +1471,9 @@
   <apn carrier="WCW Internet" mcc="310" mnc="180" apn="internet.wcc.net" user="3257630000" password="mmsc" type="default,supl" authtype="0" />
   <apn carrier="WCW-MMS" mcc="310" mnc="180" apn="mms.wcc.net" proxy="209.55.70.246" port="80" mmsc="http://mms.wcc.net" mmsproxy="209.55.70.246" mmsport="80" user="13257630000" password="mmsc" type="mms" authtype="3" />
   <apn carrier="WCW-MMS only" mcc="310" mnc="180" apn="mms.wcc.net" proxy="209.55.70.244" port="80" mmsc="http://mms.wcc.net" mmsproxy="209.55.70.246" mmsport="80" user="3257630000" password="mmsc" type="default,mms" authtype="3" />
-  <apn carrier="T-Mobile US LTE" mcc="310" mnc="260" apn="" type="ia" protocol="IPV4V6" mtu="1440" />
-  <apn carrier="T-Mobile US LTE" mcc="310" mnc="260" apn="fast.t-mobile.com" type="default,supl" protocol="IPV6" roaming_protocol="IP" mtu="1440" />
-  <apn carrier="T-Mobile MMS" mcc="310" mnc="260" apn="TMUS" mmsc="http://mms.msg.eng.t-mobile.com/mms/wapenc" type="mms" protocol="IPV6" roaming_protocol="IP" />
+  <apn carrier="T-Mobile US LTE" mcc="310" mnc="260" apn="fast.t-mobile.com" type="ia" protocol="IPV4V6" mtu="1440" />
+  <apn carrier="T-Mobile US LTE" mcc="310" mnc="260" apn="fast.t-mobile.com" type="default,supl" protocol="IPV4V6" roaming_protocol="IP" mtu="1440" />
+  <apn carrier="T-Mobile MMS" mcc="310" mnc="260" apn="TMUS" mmsc="http://mms.msg.eng.t-mobile.com/mms/wapenc" type="mms" protocol="IPV4V6" roaming_protocol="IP" />
   <apn carrier="Project Fi - T" mcc="310" mnc="260" apn="h2g2" type="ia" protocol="IPV4V6" roaming_protocol="IPV4V6" mvno_match_data="31026097" mvno_type="IMSI" />
   <apn carrier="Project Fi - T" mcc="310" mnc="260" apn="h2g2" user="none" server="*" password="none" mmsc="http://mmsc1.g-mms.com/mms/wapenc" protocol="IPV6" roaming_protocol="IP" mvno_match_data="31026097" mvno_type="IMSI" />
   <apn carrier="T-Mobile IMS" mcc="310" mnc="260" apn="ims" type="ims" protocol="IPV6" />