User's Manual

Troubleshooting
To save time and avoid unnecessary cost, please conduct the
following checks before contacting our after-sale personnel:
1. Unable to turn on the phone: Check whether you have tapped
and hold the Power button for over two seconds. Check whether the
battery is in good contact. If not, remove the battery, reinstall it, and
turn on the phone again. Check whether the battery runs out. If yes,
charge it.
2. Poor signal: It is possibly because of where you are, for example,
on the basement or near a high-rise, that deteriorates the
reachability of radio waves. Please move to someplace with better
signal reachability.
3. Echo or noise: The network trunk line of certain carriers may be
in poor quality. Please tap the hang-up icon and redial, so that you
may switch to another trunk line with better quality.
4. Unable to charge the battery: Your battery may fail. Please
contact the dealer.
5.SIM card error: The metal surface of the SIM card is dirty. Rub the
metal contact terminals with a clean dry cloth.
The SIM card is not installed properly. Install it again as specified in
the user manual.
The SIM card breaks down. Contact the network service provider.
6. Unable to enter anything into Phone Book: This is possible
because that your phone book memory is full. Please delete
needless data from Contacts.
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is
subject to the condition that this device does not cause harmful
interference.
Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. 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 was tested for typical body-worn operations. To comply
with RF exposure requirements, a minimum separation distance of
1.0cm must be maintained between the user’s body and the device,
including the antenna. Third-party belt-clips, holsters, and similar
accessories used by this device should not contain any metallic
components. Body-worn accessories that do not meet these
requirements may not comply with RF exposure requirements and
should be avoided. Use only the supplied or an approved antenna.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate
the equipment.