What is the AT&T APN Settings for iPhone & Android 5G/4G LTE

ATT APN Settings for iPhone & Android mobiles

Can't connect to Internet on your phone? Here are the AT&T APN Settings for iPhone & Android mobile phones.

AT&T is the second largest telecom network in the United States and a number of small MVNOs depend on AT&T to run their wireless phone services. The right ATT APN settings will give you access to prescribed 5G and 4G LTE speeds.

AT&T APN Settings:

APN stands for Access Point Names and you have arrived at the right place looking for an APN for an AT&T phone.

Some people are looking for the fastest and some are looking for the best or some kind of APN hacks. But let me tell you that such tricks don't work because the original is original.

Please enter the values mentioned below -



 Port  80
 MMSC http://mmsc.mobile.att.net/
 MMS Proxy proxy.mobile.att.net
 MMS Port 80
 MCC 310
 MNC 410
 Authentication Type
 APN Type  default,admin,fota,mms,supl,hipri
 APN Protocol  IPv4/IPv6
 APN Roaming Type  IPv4
 Enable/Disable APN
 Bearer  Unspecific
 MVNO Type

Also Check: Unlimited Data Mobile Settings

APN Settings for iPhone:

On your iPhone, go to Settings > Mobile > Mobile Data Network and then enter the following values -

  1. APN: internet
  2. Username:
  3. Password:

It's super easy on iPhone and yeah that's why it's the best phone based on user experience works even for 5G.

LTE Setup (Optional)

  • APN
  • Username
  • Password

MMS Internet Settings



 APN  wap
 MMSC (URL) http://mmsc.mobile.att.net/
 MMS Proxy
 MMS Message Size 1048576

So that's the ATT APN Settings for iPhone & Android mobiles. If the above-mentioned settings don't work, it's the time when you have to reset the APN for ATT phone. It's quite easy to do that. Mentioned here are the guides for iPhone & Android -


Head to Settings > Mobile Networks.

Under that, you need to tap on Access Point Names and then finally tap on Reset.


  • On iPhone go to Settings and then tap on Cellular.
  • Now tap on Cellular Data Network > Reset.

Verizon APN Settings

Boost Mobile APN Settings

No Service or Towers:

You will see no towers or no service on your phone if mobile data isn't working properly for you.

Reset AT&T APN Settings:

In most cases, it's required to reset ATT apn settings. If you reset the APN it will give you the factory default settings for mobile data connection.

In Conclusion:

So that's the APN for the AT&T mobile phone for all types of mobile phones like Samsung, Apple, Motorola, HTC, OnePlus, & Plum phones.

This post was published on September 24, 2023 10:49 PM

Yogesh Khetani: Yogesh, with over 12 years in mobile technology, shares the latest smartphone insights and how-to guides. His digital journey began with Electronics and Communication Engineering studies, allowing him to express his love for technology and gadgets in a more impactful way with the widest reach.