Dialing Additional and Accented Characters

The keys on the telephone number pad can be used to enter characters other than those marked on the button.

For example, though marked with just ABC, the 2 key also matches the accented forms of those characters, for example À, Á, Á, Ã, Ä, Å and Ç. The set of additional unmarked characters matched varies depending on the language settings of your system.