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melodies, pictures, sounds, and animations to enhance the expressive
power of messages that are limited by the display constraints of
mobile devices.
GSM (Global System for Mobile Communication)
International standard for cellular communication, guaranteeing
compatibility between the various network operators. GSM covers
most European countries and many other parts of the world.
Multi-Party Calling (Conference Call)
Ability to establish a conference call involving up to five additional
parties.
Phone Password
Security code used to unlock the phone when you have selected the
option to lock it automatically each time it switches on.
PIN (Personal Identification Number)
Security code that protects the phone/SIM against unauthorized use.
The service provider supplies the PIN code with the SIM card. It may
be a four to eight-digit number and can be changed, as required.
PUK (PIN Unblocking Key)
Security code that protects the phone/SIM against unauthorized use.
The service provider supplies the PIN code with the SIM card. It may
be a four to eight-digit number and can be changed, as required.
Roaming
Use your phone when you are outside your home area (when traveling
for example).
SIM (Subscriber Identification Module)
Card containing a chip with all the information required operating the
phone (network and memory information, as well as the subscriber’s