Zte AT&T MF279 User Manual page 10

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C Check the Wireless Signal
Wait a few seconds for the signal strength light to turn on, while your device connects to the cellular
network.
Confirm signal strength light is blue for optimal performance. Green indicates a moderate signal and
may be sufficient.
NOTE: If you do not see a blue/green light, you may want to choose another location in your home, such as
near a window or outside wall.
STEP 2: Connect Your Phone
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A Unplug your Phone from the Wall Jack
The AT&T Home Base is not used with your home phone wall jack.
NOTE: If you have a cordless phone, keep it plugged into a power outlet.
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