AT&T USA APN Settings for Android and iPhone

AT&T USA APN settings are the information that needs to be saved on each Android or iPhone device that uses AT&T to connect to the Internet. We’ll tell you everything you need to know in this guide to connect to the AT&T network and use your favorite apps. Then pick either an Android or an iPhone and follow these steps:

AT&T USA APN Settings for Android

First, let’s talk about the AT&T 4G/5G APN options for Android. Don’t forget to put the chip or sim into the phone before setting up the internet address.

1: Go to “Settings” and choose “More networks”

2: Select “Mobile networks” and then “Access point names”

3: Click “Add New APN” in the upper right area to make a new APN profile, and then fill out the information below.

AT&T USA APN Settings for Android

4- Congratulations!. Lastly, all you have to do to use the new Internet APN settings and turn on mobile data is restart your Android phone. You can see your link to the 4G or 5G AT&T internet network at the top of the screen.

AT&T USA APN Settings for iPhone

Now, let’s look at the ATT APN settings for iPhones with the iOS operating system and see how to get your 4G or 5G internet link back up and running. You just need to follow these steps:

Step 1: On your iPhone, go to “Settings” and click on it.

Step 2: Now go to “Cellular” and make sure “Cellular Data” is on.

Step 3: Choose “Cellular Data Network” and then fill in the Cricket Wireless APN settings one by one as shown below:

APN is the phone.
Username: Not set or empty
Password: Not set or empty

You can finish AT&T MMS APN Settings for iPhone if you want to. In the MMS part, enter the following information.

  • APN: phone
  • Username: (Not set or empty)
  • Password: (Not set or empty)
  • MMSC:
  • MMS proxy: (Not set 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 return to the main screen.

Step 5: You’re done! Now you just need to restart your iPhone for the new APN Settings for AT&T to take effect.

If you have any questions, please let us know in the box below. We’ll get back to you as soon as we can.

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