Huawei H350L/B890-66s Quick Start Manual page 3

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Installing your H350L/B890-66s
Follow the steps below to have an initial installation of your H350L/B890-66s.
 Interferences or obstacles may block wireless signal. Place the H350L/B890-66s at
an indoor open area or close to a window.
 To prevent interference caused by radio signals, place the H350L/B890-66s at least
1 meter (3.28 feet) away from telephone and other electrical devices.
Step 1 Insert SIM card into the SIM Card Slot.
Before removing the SIM card, ensure that H350L/B890-66s is powered off and
disconnected from the power outlet.
Step 2 Connect the power adapter to the power port and plug into the wall socket.
The H350L/B890-66s will power on automatically.
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