Samsung A660 - Manual (Page 55)

Section 2D: Controlling Your Roaming Experience 48
Understanding Roaming
Recognizing Icons on the Display Screen
Your phone’s display screen always lets you know when you’re off the
available network and whether your phone is operating in analog or
digital mode. The following chart indicates what you’ll see depending
on where you’re using your phone.
Roaming on Other Digital Networks
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 available network. However, you may not be able to access
certain features, such as data services.
Roaming
Indicator Analog Indicator
Available Network
Other Digital Networks
Analog Networks Analog Roam
Tip: Remember, when you are using your phone off the available network,
always dial numbers using 11 digits (1 + area code + number).