4. Write text
When you write text,
appears on the top right of the display,
indicating predictive text input, or
appears, indicating traditional
text input. To set the predictive text input on or off when writing text,
press # repeatedly until the desired mode is active.
,
, or
is displayed next to the text input indicator,
indicating the character case. To change the character case, press #.
indicates the number mode. To change between letter and
number mode, press # repeatedly until the desired mode is active.