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.
    Note: View the AT&T Network coverage map.
    device 5158/9007005_01.jpg
  2. When connected to 4G LTE, the LTE icon will be displayed in the Notification bar.
    Note: To learn more about the AT&T network, visit
    device 5158/9007005_02.jpg
  3. TURN ON/OFF MOBILE DATA: Swipe down from the Notification bar, then select the Settings icon.
    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. You can also turn data on/off using your myAT&T account. Learn more about disabling or activating AT&T Mobile Share member’s data usage by device.
    device 5158/9007005_03.jpg
  4. Select Connections.
    device 5158/9007005_04.jpg
  5. Select Data usage.
    device 5158/9007005_05.jpg
  6. To enable or disable Cellular data, select Mobile data.
    device 5158/9007005_06.jpg
  7. Select the Mobile Data circle.
    Note: When turning Mobile data off, you will receive a prompt. Select OK.
    device 5158/9007005_07.jpg
  8. TURN INTERNATIONAL DATA ROAMING ON OR OFF: Select International Data Roaming from the Data Usage menu.
    device 5158/9007005_08.jpg
  9. Select the International Data circle.
    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 website.
    device 5158/9007005_09.jpg

Did you get the help you needed?

Great! We're so glad we could help.

We're sorry that didn't solve your issue.

Thanks for your feedback!