HTC PG86100 User Manual page 186

3.
Select the check boxes of the items you want
Roaming Guard to monitor; clear the check box to
turn off Roaming Guard for that item.
Note: Your device's Roaming Guards are turned on by
default.
Voice dialing and speed dialing are not available when
you are roaming with Roaming Guard enabled.
To place roaming calls with Roaming Guard on:
1.
On the Phone screen, dial your area code + the
seven-digit number and tap
2. Select .
Roam Call
To answer incoming roaming calls with Roaming Guard
on:
Tap . (A message will be displayed notifying
Answer
you that roaming charges will apply.)
Note:
If the Call Guard
take extra steps to make and receive roaming calls.
To use data services when Roaming Guard is on:
When a pop-up notification appears informing you that
data roam charges may apply, tap
180 3A. Sprint Service: The Basics
.
check box is selected, you need to
to connect.
Roam