Security
Section 2D. Security 73
Security Features for Data Services
Enabling and Disabling Data Services
You can disable data services without turning off your
phone; however, you will not have access to all data
services, including Web and messaging. Disabling
data services will avoid any charges associated with
these services. While signed out, you can still place or
receive phone calls, check voicemail, and use other
voice services. You may enable data services again at
any time.
To disable data services:
1. Select and press > Settings > More... >
Data > On/Off. (A message is displayed.)
2. Select Next (left softkey) > Disable Vision and press
to confirm that you want to sign out and
deactivate data.
To enable data services:
1. Select and press > Settings > More... >
Data > On/Off. (A message is displayed.)
2. Select Connect > Yes and press to enable data
service and connect to the network.
Sprint M540.book Page 73 Tuesday, April 7, 2009 3:38 PM