Handspring Treo 600 - Manual (Page 35)

You can monitor the status of several items, using icons at the top of the
Phone screen:
Network name Displays the name of a mobile service provider when
Wireless Mode is on and you are in a coverage area. If you
are outside a coverage area, No service or SOS Only
appears instead.
Appears when call forwarding is active.
Appears when you have voicemail. Some networks use a
full-screen alert instead. Call your mobile service provider
for more information.
Appears when ALS, Alternate Line Service, is active.
This feature may not be available on all accounts or
regional networks. Contact your mobile service provider
for more information.
Appears when Wireless Mode is on and a GPRS network
is within range.
Appears when Wireless Mode is on but you are not
connected to any GPRS network.
Appears when you are connected to a GPRS network and
a data session is active (for example, when you are
browsing the web). You can still receive calls.
Displays the signal strength. The stronger the signal, the
more bars appear. If you are outside a coverage area, no
bars appear.
Displays the battery charge status. As the battery drains,
the icon changes from blue to clear, and then to red when
it’s time to recharge.
Appears when your Treo battery is charging.
Appears when your Treo battery is fully charged.
Phone overview :: 35
To display details about
your battery power, tap the
battery icons at the top of
the screen.
If ALS is active and
available, you can press
and hold # to switch lines.