Help Setting up Straight Talk Data and MMS on the Samsung Galaxy S3 Mini Running Android 4

s3-mini-white
This page explains how to set up your Straight Talk Wireless data, internet, MMS picture messages, and group texts on your Samsung Galaxy S3 Mini using Android 4. If you are unable to browse the web without wi-fi, send and receive MMS picture messages and group texts this page may help.

This page will show you how set your Straight Talk Wireless APN settings on your phone. Your data, MMS picture messages, and group texts won’t work unless you have set this up correctly. This page is only for people using a Straight Talk Wireless SIM with Straight Talk’s AT&T-compatible network or Straight Talk’s T-Mobile compatible SIM.

If you were searching for one of the following APN Settings or values, this page might just be what you are looking for. Don’t worry if you have any idea what these mean.

APN tfdata, att.mvno, wap.tracfone
MMS APN tfdata, att.mvno, wap.tracfone
MMS Proxy 66.209.11.33, mms3.tracfone.com, mms.tracfone.com, mms3.tracfone.com
MMSC http://mms-tf.net, http://mmsc.cingular.com
MMS Port
APN Type
MNC 410
MCC 310
APN Type default, mms, wap, supl

This page won’t help if your Galaxy S3 Mini is using Straight Talk’s Verizon-compatible or Straight Talk’s Sprint compatible network. This page will also not help if you are unable to place and receive phone calls or send and receive SMS text messages. Contact Straight Talk Wireless support if voice service or SMS text message are not working.

Smartphonematters has a number of very detailed guides that explain how to set up Straight Talk APNs for iPhones, Android, and Windows phones we use. See our APN Settings Guides. We created this help page, and our other help pages for phones we don’t have, but readers have asked for help with, see our APN Settings Help if you are are looking for help with a different phone.

Continue to Page 2 to learn how to set up your Galaxy S3 Mini.




22 comments on “Help Setting up Straight Talk Data and MMS on the Samsung Galaxy S3 Mini Running Android 4
  1. David says:

    Still working.

  2. David says:

    It did give me a warning that I had left my home network and needed to turn on Data Roaming. Which of course I ad not left my home network. But it did stat working after I turned it on. I just turned off roaming and it is still working for now. My status bar has said HOME all along.

  3. David says:

    Of course right after I posted the last comment, it started working. First I was getting E then 4G.

  4. David says:

    So I tried the data APN and that didn’t work. For connection bars I was getting 3 of 5 and there is no network connection status like LTE, H, 2G or E or 3G or 4G. Data is turned on.

  5. David says:

    I have the Samsung Galaxy S3 mini, model #SM-G730A running Android 4.2.2 with a ATT compatible sim card for Straight Talk and phone is unlocked. I tried all 3 of the settings listed above but still nothing works.

    • Bob Thompson says:

      Hi David,
      Does your data work?
      Did you look up your APN settings what are they!
      Regards
      Bob

      • David says:

        No data doesn’t work and as I said, I tried all 3 sets of settings listed on here. I also used S.T. web site and downloaded the app from Google Play and still nothing. The setting that are current are the last set listed above.

        • Bob Thompson says:

          Hi David,
          Can you please follow the link in the help page and go to the straight talk web site and look up your APN settings and tell me what the site returns

          Regards
          Bob

          • David says:

            For the Android 4.0 and 4.1 is is:
            APN Settings

            FIELD SETTINGS

            APN tfdata
            MMSC http://mms-tf.net
            MMS PROXY mms3.tracfone.com
            MMS PORT 80
            MMS_APN tfdata

            For the Samsung Galaxy S (3G, 4G0 it is:
            APN Settings

            FIELD SETTINGS

            APN tfdata
            MMSC http://mms-tf.net
            MMS PROXY mms3.tracfone.com
            MMS PORT 80
            MMS_APN tfdata

            I have tried both.

          • David says:

            Now that I look at them, they are the same.

          • Bob Thompson says:

            Hi David,
            Focus on data not working.
            1. Go to your APNs screen and delete all the APNs.
            2. Use the reset to default option
            3. Enter a new APN. Set the APN as tfdata. Add only any other values required to save the APN.
            4. Restart your phone
            5. test data

            If data doesn’t work, look at your status bar. How many bars do you see. Do you see an network indicator (LTE, H, 2G or E).
            Check you Mobile network settings and make sure data is enabled.

            Let me know who it goes.
            Regards
            Bob

  6. kristen says:

    How do I do that?

  7. Kristen says:

    I got the 4G to work and can send pics, but cannot receive them??

  8. Cody Crum says:

    I’ve got a glaxy s3 mini. I’ve put in everything I’m supposed to in APN but my phone still isnt picking up 3g or anything. btw my network is Straight Talk.

    • Bob Thompson says:

      Hi Cody,
      Are you saying that you data isn’t working or that you aren’t getting 3G data? Do you know if you have the Straight Talk AT&T or Straight Talk T-Mobile SIM?

      When you set up the APN what values did you use?
      Regards
      Bob

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