What does CFB stand for?
CFB stands for "Call Forwarding on Mobile Subscriber Busy"
How to abbreviate "Call Forwarding on Mobile Subscriber Busy"?
"Call Forwarding on Mobile Subscriber Busy" can be abbreviated as CFB
What is the meaning of CFB abbreviation?
The meaning of CFB abbreviation is "Call Forwarding on Mobile Subscriber Busy"
What does CFB mean?
CFB as abbreviation means "Call Forwarding on Mobile Subscriber Busy"
