AT&T 4G APN Settings For iPhone 5, iPhone 5s , iPad

This is the AT&T APN Settings for iPhone and iPad, How Setup the AT&T Lte APN Internet and MMS Settings on iPhone ...?  Full Details Below...

 AT&T 4G Lte APN Settings for iPhone 5S, iPhone 4S, IOS 9

● AT&T Customer Services

● AT&T APN & MMS Settings All Devices
● AT&T APN Settings For Nokia Lumia

● AT&T APN Settings For Android, Samsung Galaxy, HTC One, Xperia, Motorola Moto, LG G1


➊ Follow The Steps iPhone :
1- Go to Settings> General> Network
2- Under “Network” settings select      “Cellular Data Network”
4- Add APN (below )
5- Leave Username and Password blank
Done

➋ Follow The Steps iPad :
1- Settings > Cellular Data > APN Settings

APN	wap.cingular or pta
Username	blank
Password	blank

Done. These settings are saved automatically

 AT&T 4G MMS Settings for iPhone and iPod

Photo Credit: flickr

1- On your iPhone go to

2- Settings -> General -> Network ->

3-  Cellular Data Network -> MMS

Name	ATT
MMS APN	wap.cingular or pta
Username	blank
Password	blank
MMSC	http://mmsc.mobile.att.net/
MMS Proxy	proxy.mobile.att.net:80
MMS Max Message Size	1048576
MMA UA Proof URL	blank

** Also make sure you go to Settings ->
Messages Turn MMS Messaging - ON
Turn Show Subject Field - ON