Samsung GT-B3800 - Manual (Page 8)

6
ICON STATUS
/
Network
Status
Solid blue: 2G Strong Signal •
Solid green: 3G Strong Signal •
Solid yellow: Weak Signal •
Solid red: No signal •
Interchanging colours: Roaming •
Solid red: Service failure •
Network
Status
Solid green: Strong Signal •
Solid yellow: Weak Signal •
Solid red: No signal •
Interchanging colours: Roaming •
Solid red: Service failure •
You may incur excessive charges for uploading
or downloading data while roaming.