1. jjsang's Avatar
    Hey guys I need help, my friend gave me his galaxy s4 from verizon, and I have a sim card from walmart (family mobile) and I have bars but no 4g, do I need to unlock it or is there a free way to get my network to work, thanks guys

    Posted via the Android Central App
    11-23-2014 08:38 PM
  2. B. Diddy's Avatar
    Welcome to Android Central! Make sure the APN is set correctly. See the section near the bottom of this page: https://www.myfamilymobile.com/Suppo...3-7c8b7ac7b1f8
    jjsang likes this.
    11-24-2014 12:41 AM
  3. jjsang's Avatar
    Thanks! I tried it but it still not giving me 4g

    Posted via the Android Central App
    11-25-2014 07:46 PM
  4. Dan29466's Avatar
    In case anyone else is still wondering about this, the Verizon S4 isn't going to get 4G LTE on the T-Mobile network because the Verizon version of the phone has the wrong radio. You need both the 1700 MHz and 2100 MHz bands in order to get LTE on the T-Mobile network (in most places. Your phone is the Galaxy S4 SCH-i545. To get 4G LTE on T-Mobile you have to have the SGH-I337, SGH-M919, or GT-I9505G.

    12-28-2014 02:47 PM

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