19
If the battery is totally discharged, it might take up to several
minutes before battery indicator bars will appear, and the phone
will be ready to use.
If you do not use the phone for a long time, the battery might be
„deeply discharged” – to recover a deeply-discharged battery,
leave the charger plugged in although there is nothing
displayed on the LCD screen. Such recovery might take up to
an hour.
7.6
S
ECURITY
C
ODES
7.6.1
PIN
C
ODE
It is a private identification code for your SIM Card, such code is
provided by the service provider.
PIN2 Code is provided by the service provider along with SIM
cards.
Some SIM cards do not service the PIN2 Code.
If you enter an incorrect PIN three times in a row, the SIM card
will be locked.
You might unlock the card by entering the PUK that is PIN
Unlock Key. If you enter an incorrect PUK ten times, the SIM
card will be permanently locked.
For more information, contact your service provider.
7.6.2
P
HONE
L
OCK
C
ODE
Phone Lock Code does not allow anybody to use your phone
with no authorization (the original phone lock code is 1234).
To protect your personal data, you should change the default
phone lock code.
