Samsung SPH-A460 - Manual (Page 120)

Section 15
120 Experiencing Sprint PCS Wireless Web®
ᮣ Call Waiting: If someone tries to reach you while you’re connected
to the Sprint PCS Wireless Web, your phone behaves like it is turned
OFF. Depending on your service, callers may get your voicemail. Call
Waiting is automatically deactivated whenever you place or receive a
Sprint PCS Wireless Web Connection call.
ᮣ Accessing features: You can still access most of your phone’s
features while you’re connected on a Sprint PCS Wireless Web
Connection Call. You can navigate the phone’s menu system to
change or view your phone’s features or phone book entries. You can
also read messages or view the Caller ID records that you received
before placing the call.
Ending a Sprint PCS Wireless Web Call
It’s important to note that some of the normal ways to end a call won’t
work with the Sprint PCS Wireless Web Connection calls. You should
always close the connection through the application on your computer.
Your phone will then return to Standby mode.