Phones and technology (Advanced)

A computer program designed to cause problems or steal or destroy data. V

The quality of the picture or sound that you receive on a television, radio, or mobile phone. R

To move information on a computer or mobile phone screen down in order to read it (phrasal verb). S

To remove a device from an electricity supply or from a connection with another device. U

To enter your password when you start using a computer or a website (phrasal verb). L

A notification displayed on your mobile to tell you that somebody phoned you. M

A short, electronic sound made by a piece of equipment as a signal or warning. T

People whose details are saved on your phone or in your email address book. C

To connect somebody by telephone (phrasal verb). P

A phone connection that uses wires carried on poles or under the ground, in contrast to a mobile phone. L

To put electricity into a piece of equipment such as a battery so that it is stored there. C

To buy more credit for calls on your mobile phone (phrasal verb). T

To end a telephone conversation by putting the receiver down or switching the phone off (phrasal verb). H

To speak more loudly (phrasal verb). S

The part of a computer you type on. K