Signal & cellular data

Signal & cellular data

View cellular network signal, turn international roaming or your mobile data connection on or off.

  1. The signal bars display the connection strength. The more bars that are displayed the better the connection. Less bars displayed, the poorer the connection.
    Note: To view the locations AT&T voice and data service can be used, see the AT&T Network coverage map.
    device 3207/1680652.jpg
  2. When connected to 4G LTE, the 4G LTE icon will be displayed.
    Note: To learn more about the AT&T network, visit
    device 3207/1680653.jpg
  3. From the home screen, drag down from the Notification bar.
    device 3207/1679617.jpg
  4. Tap the Settings icon.
    device 3207/1679612.jpg
  5. Tap the CONNECTIONS tab, then tap More networks.
    device 3207/1679613.jpg
  6. Tap Mobile networks.
    device 3207/1679614.jpg
  7. To toggle mobile data on/off, tap Mobile data.
    device 3207/1679618.jpg
  8. Tap Standard data to toggle mobile data access on/off.
    Note: Mobile data is on by default. Turning off the mobile data will not allow any data to be transferred over the wireless network. Wi-Fi access, voice function, and standard text messaging are still allowed.
    device 3207/1679611.jpg
  9. If disabling, tap OK.
    device 3207/1679610.jpg
  10. To toggle data roaming on/off, from the Mobile networks screen, tap International Data Roaming.
    device 3207/1679615.jpg
  11. Tap International Data.
    Note: Data roaming is off by default. Enabling Data roaming will allow the device to attach to foreign wireless network signals when available. International roaming charges will apply. This setting does not apply to voice access which requires additional provisioning for usage on international networks. To learn more, visit the AT&T International Calling website.
    device 3207/1679616.jpg
  12. If enabling, tap OK.
    device 3207/1679619.jpg

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