4 ms·

Whatever you do, do not purchase any device from AT&T. You will be locked in to GSM only networks.

• jjtheblunt 9y ago
  Huh? LTE on AT&T has been a thing for a very long time, and it's not GSM.
  • _RPM 9y ago
    I bought an iPhone 7 from AT&T, and the device is not compatible across the major carriers.
    • _acme 9y ago
      You're not using the term 'GSM' correctly. You mean to say that your device is locked to AT&T, not that it is 'GSM'-only.
      • _RPM 9y ago
        Actually, you’re wrong. Att sells an iPhone that is not compatible with CDMA networks. Trust me bud, I’ve done all the research. Apple sells their devices with the ability to use any of the 4 carriers.