New AT&T APN data

Change-Id: I223bc9aac6873a14073ff29ce7a4775999a77e5b

prebuilt/common/etc/apns-conf.xml

@@ -556,7 +556,9 @@
   <apn carrier="Cingular 380 ATT" mcc="310" mnc="380" apn="proxy" proxy="wireless.cingular.com" port="80" mmsc="http://mmsc.cingular.com/" mmsproxy="wireless.cingular.com" type="default,supl,mms" />
   <apn carrier="AWS MMS" mcc="310" mnc="380" apn="proxy" mmsc="http://mmsc.mymmode.com" mmsproxy="10.250.250.55" mmsport="8080" type="mms" />
   <apn carrier="Celloneet MMS" mcc="310" mnc="390" apn="mms.celloneet.com" user="user1@mms.celloneet.com" password="celloneet" mmsc="http://mms.celloneet.com/servlets/mms" mmsproxy="63.99.231.135" mmsport="8080" type="mms" />
-  <apn carrier="ATT" mcc="310" mnc="410" apn="wap.cingular" user="WAP@CINGULARGPRS.COM" mmsc="http://mmsc.cingular.com" mmsproxy="wireless.cingular.com" mmsport="80" type="default,supl,mms" />
+  <apn carrier="ATT" mcc="310" mnc="410" apn="phone" type="default,supl,agps,fota,dun,tether" />
+  <apn carrier="ATT MMS" mcc="310" mnc="410" apn="wap.cingular" proxy="wireless.cingular.com" mmsc="http://mmsc.cingular.com" mmsproxy="wireless.cingular.com" mmsport="80" type="mms" />
+
   <apn carrier="CBW Internet" apn="wap.gocbw.com" proxy="" port="" user="cbw" password="" server="" mmsc="http://mms.gocbw.com:8088/mms" mmsproxy="216.68.79.202" mmsport="80" mcc="310" mnc="420" type="default,supl,mms" /> 
   <apn carrier="DataConnect" mcc="310" mnc="470" apn="isp.cingular" type="default,supl" />
   <apn carrier="MediaNet" mcc="310" mnc="470" apn="wap.cingular" user="WAP@CINGULARGPRS.COM" password="CINGULAR1" mmsc="http://mmsc.cingular.com" mmsproxy="66.209.11.32" mmsport="8080" type="default,supl,mms" />