What is roaming? Yoodo Care March 12, 2020 16:51 Updated Roaming is a service that will allow you to use your phone outside Malaysia to stay connected with your friends and family. Related articles How do I activate International Roaming on my mobile phone? How much does Roam Like Home cost? What is IDD? How do i change my APN settings? What roaming plans does Yoodo have? Comments 0 comments Please sign in to leave a comment.