ATT APN Settings for Android | BEST 4G LTE Data & MMS Settings

Setup the Correct APN Settings for your android phone.
The APN or Data Settings is required for your phone to properly connect to the ATT network and be able to browse the internet, watch movies or stream music. There are a few versions of the APN Settings for ATT that works, depending on your phone and area coverage, sometimes one works better than the other. We are providing you the three most common APN used across the United States, please note that this is for the actual ATT customers, if you are using a MVNO (Mobile Virtual Network Operator) such as Straight Talk, this doesnt apply, as they use a different set of values.

To setup the APN on your android phone, you need to go to Settings, Connections (Or More), then Mobile Network, inside that menu, tap on Access Point Names. From there, please add these values:
Name: ATT
APN: NXTGENPHONE
Proxy: Leave in Blank
Port: Leave in Blank
Username: Leave in Blank
Password: Leave in Blank
Server: Leave in Blank
MMSC: http://mmsc.mobile.att.net
MMS proxy: proxy.mobile.att.net MMS
port: 80
MCC: Use Default one (DONT CHANGE)
MNC: Use Default one (DONT CHANGE)
Authentication type: IPv4/IPv6
APN type: default,supl,mms,hipri
Save, reboot the phone and try loading some websites.

for more info, please check this article below:
https://apn-settings.com/us/att-apn-settings/

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