Samsung SGH-i607 - Manual (Page 25)

Section 2: Understanding Your Phone 25
Display Layout
No wireless coverage
Shows full wireless coverage using data in the
3G coverage.
Appears when the ring type has been set to
Vibrate in the current profile or the ring tone in
Sounds has been set to Vibrate. Also, appears
when the Silent profile is activated.
Appears when Bluetooth is activated. For
details, see page 172.
Appears when a text (SMS) message or an
Email message has been received.
Appears when a multimedia (MMS) message
has been received.
Appears when a new voicemail has been
received.