Custom Audio Electronics flipo, User Manual

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2.2 Lateral key description
The lashlight key
and the FM key
In the standby state, press and hold
the Flashlight key to open or close the
lashlight in the phone, press and hold the
FM key to enter the FM radio; generally
press the two keys to magnify or reduce
the volume; in some other conditions,
they can be used to set the parameters
for some menus
SOS key
SOS key: On the back of the phone, there
is a SOS key. If the SOS number and the
SOS message have been edited and
saved, pressing and holding this key, and
then the phone will dial the SOS number
after sending out an SOS message to the
appointed numbers
2.3 Battery
The battery in original state has about 50% electricity quantity and you
can use it after unpacking. It performs best after full charge/discharge
for the irst three times.
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