User manual

44
Menu functions
Network services
→ Call barring
Set the phone to restrict calls.
Network services
→ Call waiting
Set the phone to inform you
when someone is calling you
while on another call.
Network services
→ Network
selection
Select the network to be used
while roaming outside of your
home area, or let the network be
chosen automatically.
Network services
→ Caller ID
Set the phone to hide your phone
number from the person you are
calling.
Network services
→ Voice mail
server
Store the number of the
voicemail server and access your
voicemails.
Network services
→ Closed user
group
Set calls to be restricted to a
selected user group.
Security → PIN
check
Activate your PIN to protect your
SIM card against unauthorised
use.
Security
→
Change PIN code
Change the PIN.
Security
→ Phone
lock
Activate your phone password to
protect your phone against
unauthorised use.
Security
→
Change
password
Change the phone password.
Menu Description