Kyocera S2100 User Manual page 15

The phone is receiving a signal. You can
make and receive calls. Fewer bars indicate
a weaker signal.
The phone is set to silence all mode.
The speaker phone is turned on.
A T-coil hearing aid is in operation.
A traffic channel is active.
The phone is in TTY device mode.
The phone is set to vibrate or to vibrate and
then ring.
New Virgin alert.
User Guide 15