Mobile telecommunication expressions

You can receive, display, edit and/or send text messages on any network that has a ......... agreement.
multimedia messaging service
roaming
short message service
mailbox

It is ......... for drivers to exercise proper control of their vehicle at all times whilst using the mobile phone.
irrelevant
illegal
imperative
inconsequential

Before removing the battery from your phone, please ensure that the device is switched off and the ......... is disconnected from the handset.
charger
antenna
ear piece
infrared port

You can transfer data between two cellular phones by using the ......... connection located on the front of your phone.
hands free
main
infrared
charger

Recently ......... phone numbers, answered calls and missed calls are stored in the call log.
deleted
added
fixed
dialed

Before Internet services can be accessed on your cellular phone, you need to ......... to your network operator to enable the relevant configuration information.
subscribe
contact
get in touch with
make contact with

Cell broadcasts allow users to ......... messages on specified topics, such as traffic and weather information from their network operator.
receive
dispatch
process
translate

The message centre number for your network ......... should be preprogrammed on your SIM card.
contributor
supplier
contractor
provider

When you receive an MMS message on your phone, the message ......... is displayed along with a tone, illumination and/or vibration.
box
icon
key
connector

Some hand phones are designed to be ......... with certain multimedia messaging services.
communicable
comfortable
comparable
compatible