User's Manual

USER MANUAL FOR i-MOBIL F-1
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place. When move it from low-temperature to
high-temperature, interior may engender humidity, and
this might cause damage to the PCB.
6. Please don’t trying to dismantle the mobile. The
wrong disposal performed by non-professionals may
destroy the setting.
7. Please don’t throw, thump or shake the mobile. Rough
usage of the mobile will damage the internal main
board.
8. Please don’t use pungency chemicals, detergent or
caustic detergents to clean the mobile. If you want to
clean it, please wipe it slightly with rag with some
suave soap water.
9. Please don’t paint on the phone. Color might hinder
the kinetic and affect normal manipulate.
10. Use the substituted antenna we provide, or other
eligible antenna. Usage of disapproved antenna or
other parts might damage the mobile.
11. If the mobile was wetted, please switch it off and
remove the battery. Make sure the mobile has dried for
USER MANUAL FOR i-MOBIL F-1
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24 hours before using it again.
12. When you use the mobile, please turn down the
volume, the backlight and the contrast; and reduce the
displaying time of the keypad’s backlight. All the
above operation will help you to elongate the standby
time.
13. Keep metal (except the charger port and data cable
port originally provided) away from the charger port
of the mobile to avoid short circuit.
PROBLEMS AND SOLUTIONS
Problems: Solutions:
Display “Locked” when the
phone is on.
Wrong PIN number input,
contact with the “Network
Operator”.
No Signal level is displayed Lost connection with the
network. The phone may be
in a place without network
service. Please move to
another location or contact
your service centre for help.