Check the Wireless Signal

Check the Wireless Signal

The signal LED on your device indicates the current wireless signal status.


INSTRUCTIONS & INFO
  1. The Signal Strength LED displays the wireless signal strength that the AT&T Wireless Internet is receiving from the AT&T wireless network.
    device 5174/9006679_01.jpg
  2. 3 or 4 bars indicate that the AT&T Wireless Internet is receiving a strong signal.
    Note: 1 or 2 bars indicates a moderate wireless signal.
    device 5174/9006679_02.jpg
  3. Red indicates no wireless signal.
    Note: Red blinking indicates a SIM card error.
    device 5174/9006679_03.jpg
  4. If the Signal Strength LED is red or only 1 or 2 bars are lighting up, move the AT&T Wireless Internet to a different location for best performance.
    Note: The Signal Strength LED will turn green when connected to LTE or blue if it is connected to HSPA/3G.
    device 5174/9006679_04.jpg

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