UTOK Dorel 3, User Manual, Page: 10 / 104

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Aim at the SD card slot and push the SD card gently, and
the card will be inserted correctly.
Note:
·
Please insert or remove the SD card when the phone is power
off, or the SD-Card or the phone might get damaged and the data
on the SD-Card could be lost
.
2.5. Power on/off
In power off status, long press the power key on top of the
phone for about 2 seconds to power on your phone. In
power on status, long press power key for about 2 seconds
to power off your phone.
2.6. Battery Charging
You can charge the battery by connecting the phone either
to a pc USB port or to the provided standard charger. Use
the provided standard USB cable.
Note: In order to ensure normal operation of the phone,
please make sure to use the designated charger.
2.7. Security
A series of passwords have been set in your mobile phone
and SIM card, to prevent any unauthorized use of your
mobile phone and SIM card.