Press Details, then press Options.
3
Scroll to Caller groups and press Select.
4
Scroll to the group that will have this name and press Select.
REMOVE NAMES FROM A CALLER GROUP
1
Follow steps 1 through 3 above.
2
Scroll to No group and press Select.
ASSIGN A RINGING TONE TO A CALLER GROUP
1
From the Start screen, press Names.
2