Quba M30, Руководство пользователя, Страница: 4 / 18

standby bar phone, color screen, built-in vibration
motor, a charging / data transfer / headset connector.
The menu mentioned in the user manual may be
automatically hidden because the conditions are not
available.
Mobile phones are high-tech products, and they must
be carefully kept and used in order to ensure their
normal life. In order to prevent mobile phone failure,
when using the M30, please note the following:
Avoid extreme temperatures. Always try to keep the
battery between -10 C and+ 50C. Extreme
temperatures reduce the capacity and lifetime of the
battery.
Keep the device dry.
Please do not place the M30 on computer disks,
credit cards, travel cards or other magnetic storage
media together.
Do not use harsh chemicals, cleaning solvents, or
strong detergents to clean the device. If necessary, you
can use the wipes and a small amount of soap to clean
the surface of the device.
Please be sure to use the QUBA charger to charge the
QUBA M30 phone.
W arning If your QUB A M30 mobile phone, battery or
charger and other accessories have questions ,
please contact the QUBA authorized service center. Do
not try to
solve the problems , because unprofessional
measures may damage the phone, battery, charger or
other accessories. As the incorrect use or other man-
made reasons cause mobile phones damage,
QUBA will not provide warranty service.
1.1.3 Abo ut the QUB A battery
Avoid short circuit, otherwise it will damage the
battery, and may cause an explosion or fire.
Do not dispose of batteries in a fire as they may
explode. Used batteries should be returned to the
supplier or on the designated collection point.
Please do not remove the phone battery when the
mobile phone is switched on.
Do not use the mobile phone battery or charger
which is not specified by the QUBA, or any damage
caused will not in the warranty list.
Please do not contact the electrolyte inside the
battery (which may cause poisoning), if contact with
the skin carelessly, you should wash with plenty of
clean water, and have medical treatment when
needed.
2 P repare before us e
2.1.1 Ins ert and re mov e S IM card
Metal contact surface of SIM card is easy scratched.
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