Section 2D: Controlling Your Roaming Experience 91RoamingSection 2DControlling Your Roaming ExperienceIn This Section Understanding Roaming Setting Your Phone’s Roam Mode Using Call Guard Using Data Roam GuardRoaming is the ability to make or receive calls when you’re off thehome network. Your new digital dual-band M520 by Samsung worksanywhere on the network and allows you to roam on other 1900 and 800MHz digital networks where roaming agreements have been implemented.This section explains how roaming works as well as special features that letyou manage your roaming experience.