Low Battery Alert
The phone plays an alert and displays a message when
the battery is low. The phone switches off automatically
when the battery i
s exhausted. Charge the battery as
soon as possible.
PIN and PUK
The personal identification number (PIN) protects your
SIM card from unauthorized use. The Personal
Unblocking Key (PUK) can be used to change a blocked
s,
ontact your service
PIN.
If you enter the wrong PIN for three consecutive time
you are prompted to enter the PUK. If you enter the
wrong PUK for 10 consecutive times, the SIM card
becomes invalid permanently. C
provider for a new SIM card.
Switching On/Off the Phone
If the phone is powered off, press and hold
. When
the screen backlight turns on, the phone is switc
on.
If the phone is
hed
in standby mode, press and hold
to
switch it off.
Using the Soft Keys
The labels on the lower left corner and the lower right
corner vary in differe cont
. You can press the l
or right soft key (
nt
exts
eft
or
) below a label to
implement the corresponding function.
3
