Indicators and icons
Active call - A call is in progress.
Alarm - The alarm clock is set.
Keyguard - Keyguard is on. Your phone will not accept any key presses. To turn it off, press
Unlock, then 
.
Letter mode (lower case) - Characters entered will be lower case letters. To switch to
upper case letter mode, press 
. To switch
to number mode, press and hold 
.
Letter mode (upper case) - Characters entered will be upper case letters. To switch to
lower case letter mode, press 
.
Number mode - Characters entered will be numbers. (When entering letters, switch to
number mode by pressing and holding 
.)
Roaming - Your phone is roaming outside its home system.
Silent tones - Tones are set to Silent. (Tones are turned off.)
Special characters - Highlight a special character, then press Insert. (While entering
letters, to switch to this mode, press 
.)
Text entry (traditional) - The phone is ready
for you to enter text.
Text entry (predictive, lower case) - The phone is ready for you to enter lower case letters in the predictive text input mode.
Text entry (predictive, sentence case) - The phone is ready for you to enter letters in the predictive text input mode. The first letter of the first word in each sentence will be upper case.
Text message - You have one or more new text messages.
Voice message - You have one or more new voice messages. To call your voicemail box,
press and hold 
.
