LG Rumor User Manual page 195

When is my data connection active?
Your connection is active when data is being transferred.
Outgoing calls are allowed; incoming calls go directly to
voicemail. When active, the indicator flashes on your
phone's display screen.
When is my data connection dormant?
If no data is received for 10 seconds, the connection goes
dormant. When the connection is dormant, voice calls are
allowed. (The connection may become active again quickly.)
If no data is received for an extended period of time, the
connection will terminate.
Can I sign out of data services?
You can sign out without turning off your phone; however, you
will not be able to browse the Web or use other Sprint Vision
services. While signed out, you can still place or receive phone
calls, check voicemail, and use other voice services. You may
sign in again at any time. To sign out, go to Menu >
Settings/Tools > Settings > More... > Data > On/Off in your
phone's menu.
178 Section 3B: Sprint Vision