AIRNESS MK99 Handbuch Seite 104

PIN Lock
When the PIN Lock feature is on, the phone only
works when you enter PIN code for the SIM card. If
you turn on the phone with the SIM card, the phone
will ask the password. Once the correct password has
entered, the phone will work with the SIM card.
Phone Lock
When the Phone Lock feature is on, user must enter
the password each time you turn on the phone.
Making a call or operating the phone is not available
without the password.
Auto Keypad Lock
To prevent unwanted accidental key presses, you can
use this auto keypad lock function. You may not make
a call or operate the phone until you press the unlock
code. However, answering a call, receiving messages
are available without entering the unlocking key
sequence.
Fixed Dial
When the Fixed Dial mode is enabled, the person
using this phone can call to the phone numbers
stored in the Fixed Dial List only. To make a call to the
number not starting the numbers stored in Fixed Dial
List, you must enter the PIN2 to disable Fixed Dial
mode. If the SIM card does not have PIN2, this
feature is not supported.
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