Samsung SPH-M370BAASPR - Manual (Page 53)

Phone Settings 53
To turn Contact Match off:
1. Press > Settings/Tools > Settings > Others > Contact Match.
2. Highlight Off and press .
Roaming
When you’re roaming on digital networks, your call quality and security will be similar to the
quality you receive when making calls on the Nationwide Sprint Network. However, you may not
be able to access certain features, such as data services, depending on the available network.
Data Roam Guard
Depending on service availability and roaming agreements, your phone may be able to access
data services while roaming on certain digital systems. You can set your phone to alert you
when you are roaming off the Nationwide Sprint Network and try to use data services such as
messaging.
1. Press > Settings/Tools > Settings > Others > Roaming > Roaming Guards >
Domestic > Data.