AT&T USA APN Settings

Are you currently a AT&T user and looking for APN or internet Settings of AT&T than you have landed on the right space as we have shared the manual AT&T APN Settings that will help you to connect internet on your mobile phones so that you can have access to browsing through the web, use e-mail, socializing and also be able to send MMS messages.

Table of Contents

AT&T APN Settings for Mobile Phone & Tablets

If you want to access the internet and MMS on your mobile phone or tablet, you need to add some particular APN Settings. See below the APN settings for all mobile phones and tablets. Choose your relevant settings to access internet and MMS.

AT&T Internet and MMS APN Settings

Category Settings
APN phone
MMSC http://mmsc.mobile.att.net/
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl,hipri,fota
Authentication type None
Protocol IPv4

AT&T APN Settings (Alternative) for Internet & MMS

Category Settings
APN phone
MMSC http://mmsc.mobile.att.net/
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl,fota
Authentication type None
Protocol IPv4

AT&T APN Settings for WAP

Category Settings
APN wap.cingular
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
APN type default,supl,mms
Authentication type None
Protocol IPv4

AT&T Settings for Cingular 380

Category Settings
APN proxy
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
APN type default,supl,mms
Authentication type None
Protocol IPv4

AT&T APN Settings for Unlocked Non-AT&T Devices

Category Settings
APN NXTGENPHONE
MMSC http://mmsc.cingular.com/
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl,hipri
Authentication type None
Protocol IPv4

AT&T APN Settings for Net 10 4G LTE

Category Settings
APN tfdata
Proxy proxy.mobile.att.net
Port 80
Proxy proxy.mobile.att.net
MMSC http://mmsc.mobile.att.net
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl,hipri
Authentication type PAP
Protocol IPv4

AT&T APN Settings for Net 10 via AT&T

Category Settings
APN RESELLER
MMSC http://mmsc.mobile.att.net
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl
Authentication type None

Net 10 via AT&T Tracfone APN Settings

Category Settings
APN tftdata
MMSC http://mmsc.mobile.att.net
MMS proxy proxy.mobile.att.net
MMS proxy port 80
APN type default,mms,supl,hipri
Authentication type PAP

Straight Talk for AT&T APN Settings

Category Settings
APN straight talk
MMSC http://mms.tf.net
MMS proxy mms3.tracfone.com
MMS proxy port 80
MCC 310
MNC 410

Android AT&T APN settings

In this section, we have explained all the steps for manual AT&T mobile internet settings for Android phones;

  1. Open Settings from the Home screen
  2. Click on the “Wireless and networks” option
  3. Click on “Mobile networks and then Access point names”
  4. Now, click the Menu button
  5. Click on the option “New APN”
  6. Add the following details:

AT&T Internet & MMS APN settings

Name: AT&T 2
APN: phone
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mmsc.mobile.att.net/
MMS proxy: proxy.mobile.att.net
MMS port: 80
MCC: 310
MNC: 410
Authentication type: None
APN type: default,mms,supl,hipri,fota
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set

Android to apply new AT&T 2 APN settings.

Android  Cingular 380 ATT

APN proxy
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
MMS port blank
APN type default,supl,mms
APN protocol IPv4

ATT Phone

MMSC http://mmsc.mobile.att.net
APN type default,mms,supl,fota
APN protocol IPv4

Android ATT WAP

APN wap.cingular
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
MMS port blank
APN type default,supl,mms
APN protocol IPv4

Android For unlocked non-AT&T devices

APN NXTGENPHONE
MMSC http://mmsc.mobile.att.net
APN type default,mms,supl,hipri

Android Net 10 ATT 4G LTE

APN tfdata
MMSC http://mmsc.mobile.att.net
APN type default,mms,supl,hipri
Authentication type PAP

Android Net10 via AT&T

APN RESELLER
MMSC http://mmsc.mobile.att.net
APN type default,mms,supl
APN protocol IPv4

Android Net10 via AT&T Tracfone

APN tftdata
MMSC http://mmsc.mobile.att.net
APN type default,mms,supl,hipri
Authentication type PAP
APN protocol IPv4

See more: Net10 Wireless APN Settings

Android Straight Talk for AT&T APN Settings

Name: AT&T 2
APN: tfdata
Proxy:
Port:
Username:
Password:
Server:
MMSC: http://mms-tf.net
MMS proxy: mms3.tracfone.com
MMS port: 80
MCC: 310
MNC: 410
Authentication type: None
APN type:
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set

Complete guide to Straight Talk APN Settings.

iPhone AT&T APN settings 

We have described the manual APN settings for iPhone step-by-step;

  1. Click on “Settings and then Mobile/Cellular Data”
  2. Click on “Mobile/Cellular Data” option
  3. Click on “Mobile/Cellular Data Network”
  4. Now, enter the following details;

iPhone AT&T Internet & MMS APN settings

APN: phone

Username:

Password:

Go to LTE Setup (Optional) section and enter information as below

APN: (Leave Blank)
Username: (Leave Blank)
Password: (Leave Blank)

Enter the below details in MMS section:

APN: phone
Username:
Password:
MMSC: http://mmsc.mobile.att.net/
MMS Proxy: proxy.mobile.att.net
MMS Max Message Size: 1048576
MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf

iPhone Cingular 380 ATT

APN proxy
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com

iPhone ATT Phone

MMSC http://mmsc.mobile.att.net

iPhone ATT WAP

APN wap.cingular
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com

iPhone For unlocked non-AT&T devices

APN NXTGENPHONE
MMSC http://mmsc.mobile.att.net

iPhone Net10 ATT 4G LTE

APN tfdata
MMSC http://mmsc.mobile.att.net

iPhone Net10 via AT&T

APN RESELLER
MMSC http://mmsc.mobile.att.net

iPhone Net10 via AT&T Tracfone

APN tftdata
MMSC http://mmsc.mobile.att.net

iPhone Straight Talk for AT&T APN Settings

APN: tfdata

Username:

Password:

Go to LTE Setup (Optional) section and enter information as below

APN: (Leave Blank)
Username: (Leave Blank)
Password: (Leave Blank)

Enter the below details in MMS section:

APN: tfdata
Username:
Password:
MMSC: http://mms-tf.net
MMS Proxy: mms3.tracfone.com
MMS Max Message Size: 1048576
MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf

BlackBerry AT&T APN settings

Below are the APN settings for the internet on your BlackBerry handset;

  1. Go to the settings option on your phone.
  2. Now, click on Network connections and then Mobile network.
  3. Then, click on APN then Mobile plan and finally, choose the contract or prepaid option
  4. Enter the following details;

BlackBerry AT&T Internet and MMS APN settings

Tap Settings, and then tap Network Connections.

Tap Mobile Network.

Tap APN at the bottom of the screen.

Enter the following information:

Access Point Name (APN) = phone
Username =
Password =

Tap Save.

Slide your finger left on the display to open the main menu.

Open Text Messages.
Press the dots.
Press Settings and select Text Messages.
Select MMS.

Press Advanced and enter the following details.

APN = phone 
MMSC URL = http://mmsc.mobile.att.net/
Proxy URL = proxy.mobile.att.net:80

Press Save.

Return to home screen

Save the changes and now you are connected to the internet

BlackBerry Cingular 380 ATT

APN proxy
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
MMS port blank
APN protocol IPv4

BlackBerry ATT Phone

MMSC http://mmsc.mobile.att.net
APN protocol IPv4

BlackBerry ATT WAP

APN wap.cingular
MMSC http://mmsc.cingular.com/
MMS proxy wireless.cingular.com
MMS port blank
APN protocol IPv4

BlackBerry For unlocked non-AT&T devices

APN NXTGENPHONE
MMSC http://mmsc.mobile.att.net

BlackBerry Net10 ATT 4G LTE

APN tfdata
MMSC http://mmsc.mobile.att.net
Authentication type PAP

BlackBerry Net10 via AT&T

APN RESELLER
MMSC http://mmsc.mobile.att.net
APN protocol IPv4

BlackBerry Net10 via AT&T Tracfone

APN tftdata
MMSC http://mmsc.mobile.att.net
Authentication type PAP
APN protocol IPv4

BlackBerry Straight Talk for AT&T APN Settings

On the home screen, swipe down from the top.

Tap Settings, and then tap Network Connections.

Tap Mobile Network.

Tap APN at the bottom of the screen.

Enter the following information:

Access Point Name (APN) = tfdata
Username =
Password =

Tap Save.

Slide your finger left on the display to open the main menu.

Open Text Messages.
Press the dots.
Press Settings and select Text Messages.
Select MMS.

Press Advanced and enter the following details.

APN = tfdata 
MMSC URL = http://mms-tf.net
Proxy URL = mms3.tracfone.com:80

Press Save.

Windows Phone AT&T APN settings

If you are facing the issues in connecting your Windows Phone to the AT&T network easily, you can add the following settings in order to gain access to the internet.

  1. Go to the app list option on your phone
  2. Go to the “settings” option of your phone and click on “wireless and networks” and then click on “mobile + SIM”
  3. Click on SIM settings and then add an internet APN option
  4. Enter the below-mentioned details;

Windows Phone AT&T Internet & MMS APN settings

Profile name: AT&T 2
APN: phone
User name:
Password:
Type of sign-in info: None
IP type: IPv4

Enable Use this APN for LTE and replace the one from my mobile operator

Proxy server (URL):
Proxy port:

Tap Save

In Cellular, select your SIM card
Select Properties
Under MMS APN select Add an MMS APN

Profile name: AT&T 2
APN: phone 
User name:
Password:
Type of sign-in info: None
IP Type: IPv4
Proxy server: proxy.mobile.att.net
Proxy port: 80
MMSC (URL): http://mmsc.mobile.att.net/
MMSC port:
Maximum MMS size (KB): 2048

Save the changes and you will be connected to the internet

Windows Phone Cingular 380 ATT

APN proxy
MMSC (URL) http//mmsc.cingular.com/
MMS APN: Proxy server wireless.cingular.com
MMS APN: Proxy port blank
IP type IPv4

Windows ATT Phone

MMSC (URL) http//mmsc.mobile.att.net
IP type IPv4

Windows Phone ATT WAP

APN wap.cingular
MMSC (URL) http//mmsc.cingular.com/
MMS APN: Proxy server wireless.cingular.com
MMS APN: Proxy port blank
IP type IPv4

Windows Phone For unlocked non-AT&T devices

APN NXTGENPHONE
MMSC (URL) http//mmsc.mobile.att.net

Windows Phone Net10 ATT 4G LTE

APN tfdata
MMSC (URL) http//mmsc.mobile.att.net
Type of sign-in info PAP

Windows Phone Net10 via AT&T

APN RESELLER
MMSC (URL) http//mmsc.mobile.att.net
IP type IPv4

Windows Phone Net10 via AT&T Tracfone

APN tftdata
MMSC (URL) http//mmsc.mobile.att.net
Type of sign-in info PAP
IP type IPv4

Windows Phone Straight Talk for AT&T APN Settings

In Cellular, select your SIM card
Select Properties

Under Internet APN select Add an Internet APN

Profile name: AT&T 2
APN: tfdata
User name:
Password:
Type of sign-in info: None
IP type: IPv4

Enable Use this APN for LTE and replace the one from my mobile operator

Proxy server (URL):
Proxy port:

Tap Save

In Cellular, select your SIM card
Select Properties
Under MMS APN select Add an MMS APN

Profile name: AT&T 2
APN: tfdata 
User name:
Password:
Type of sign-in info: None
IP Type: IPv4
Proxy server: mms3.tracfone.com
Proxy port: 80
MMSC (URL): http://mms-tf.net
MMSC port:
Maximum MMS size (KB): 2048

Tap Save.

Nokia Feature Phone AT&T APN settings 

In case of any difficulties in connecting to the internet, you can add the APN settings manually to get your phone connected to the internet. Have a look at the step-by-step guide;

Internet APN

  1. Click on Menu > Configuration > Personal settings.
  2. Click on the Options > Add new > Web.
  3. Click on the Account name and type AT&T Internet and save it
  4. Press the Homepage and type http://m.google.com and save it
  5. Click Use pref. access pt. and then tap “no”
  6. Click on Acc. point sett > Bearer settings
  7. Click Pack. Data acc.pt. And type in us.at&t.mobi, and save the changes
  8. Username: default
  9. Password: default
  10. Now, press the back button consecutively for three times.
  11. Press and hold on the network name and choose“AT&T” and activate the settings.
  12. Now, tap on “Default Config. Sett. And then click on Personal Config.
  13. Save all the changes and you will be connected to the internet.

Other network APN settings:

This was all about the internet or AT&T APN settings. If you have any queries, reach out to us in the comments below and we will be here to help!

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