Sharp Aquos Crystal User Manual page 162

1. From home, touch
2. Touch the Domestic data roaming, International data roaming checkboxes or both to place
a checkmark and activate the function.
To use data services when Data Roam Guard is active:
When a pop-up notification appears informing you that data roam charges may apply, touch
n
Connect or Always Connect to connect.
Settings
> Settings > Roaming > Roaming guard.
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