Answer/End A Call - Maxcom MM821BB Manual

button to delete wrong number）
key to make a call
Hold
End a single call End the current single call
phonebook
Call history
Messaging
Mute
Volume
Press right button to use loudspeaker in a call.

Answer/end a call

Answer a call
1：Incoming call interface
End a call
option
Hold current call and make another one
Choose to view phonebook
Choose to view dialing record
Choose to view or edit SMS
Open/close to select current call is mute or
not.
Adjust volume
- 19 -
press green dialing