Huawei U2805 User Manual page 39

If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from

that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
Caution: Any changes or modifications to this device not expressly
approved by Huawei Technologies Co., Ltd. for compliance could
void the user's authority to operate the equipment.
For More Help
Please visit www.huaweidevice.com/worldwide/support/hotline for
recently updated hotline and email address in your country or region.
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