AT&T 4G LTE APN Settings 2023

AT&T APN Settings

AT&T APN Settings: If you are looking for the right APN Settings for AT & T for assured high-end internet connectivity, it should be noticed that the settings may vary from your operating system. Of course, the variations do not differ quite a lot, but there are a few subtle differences, and it is extremely important to take note of these differences when setting up your At & T connection.

AT & T is one of the most popular telecommunication service providers in the US. In fact, it has reached a state where it is considered to be the world’s largest telecommunication service. The service offers you access to both wireless and mobile telecom services and fixed telecom services as well.

Att Apn Settings
Att Apn Settings

AT&T Internet 4G LTE APN Settings for Android

The AT&T APN settings for Android are totally simple, this will not take more than 5 minutes to do it. At the end of this post, you can start enjoying a 4G and 5G internet connection on your mobile device without any problem.

Step 2: Now choose “Mobile networks” and then “Access point names

Step 3: Press Add “New APN” on the right top corner to create a new apn profile and complete the data below.

NOTE: If your Android mobile has already set values for the Internet for any fields below them change the other fields as below.

  • Name: Internet
  • APN: phone
  • Proxy: Undefined or empty
  • Port: Undefined or empty
  • Username: Undefined or empty
  • Password: Undefined or empty
  • Server: Undefined or empty
  • MMSC:
  • MMS proxy:
  • MMS port: 80
  • MCC: 310
  • MNC: 410
  • Authentication type: PAP
  • APN Type: default
  • APN protocol: IPv4 / IPv6
  • APN roaming protocol: IPv4 / IPv6
Step 4: Finally, you must restart Android to apply the new Internet APN settings.

AT&T Internet 4G LTE APN Settings for iOS (iPhone)

In the case of iOS / iPhone devices, this AT&T apn settings is very easy, which will allow you to restore your internet connection on your smartphone. You just have to do the following steps:

Step 1: In your iPhone device, go to select “Settings“.

Step 2: Now select “Cellular” and check that Cellular Data is turned on.

Step 3: Select “Cellular Data Network” and then complete one by one the information of AT&T APN settings as below

  • APN: phone
  • Username: Undefined or empty
  • Password: Undefined or empty

Optional: You can complete AT&T MMS APN Settings for iOS. To do this enter the next information in the MMS section.

  • APN: phone
  • Username: Undefined or empty
  • Password: Undefined or empty
  • MMSC:
  • MMS proxy: Undefined or empty
  • MMS Max Message Size: 1048576
  • MMS UA Prof URL:

Step 4: Now press the “Home” button to save the new internet apn settings and exit to the main screen.

Step 5: Finally, restart the iOS device to apply the new AT&T APN.

How to set up your AT&T mobile hotspot

For Apple devices:

  1. Go to your device settings
  2. Choose “cellular data” and then hit “personal hotspot”
  3. Turn on the hotspot

For Android devices:

  1. Go to your device settings
  2. Choose “Connections” or “Networks”
  3. Select “Mobile Hotspot and Tethering”
  4. Turn on the hotspot

You must have an AT&T plan that accommodates mobile hotspots for these to work. If you don’t, you can upgrade your plan.

So guys this a Att Apn Settings for android and ios 2021 use these 4g LTE apn settings to increase your mobile internet speed if having other networks like AirVoice APN Settings you can also use these apn settings to increase also check this AirVoice Internet Speed

Thanks for visiting our website I hope this post solve your quires if having to face any issue feel free to comment we help you soon as possible

1 thought on “AT&T 4G LTE APN Settings 2023”

Leave a Comment