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YES: sounds alert when calls can’t be made.
NO: sounds no alert.
Alert change of service
This function sounds an alert and gives out a message when the handset enters a new service area,
or when it enters other system service area, or when it leaves the user’s service area.
①
Press [MENU]
➜
[7]
➜
[3]
•
Select the parameter you want using scroll button and press[STO]button
YES: sounds alert and displays message when change of service
NO: sounds no alert.
There is 3 kind of Message
CHANGING SVC ARE : when you are entering a service area
different from the one you just left .
LEAVING SVC AREA: when you are leaving your service area.
ENTERING SVC AREA: when you are entering a new service area.
Alert the low strength level of a received call
This function sounds an alert when the signal of a received call is weak.
①
Press [MENU]
➜
[7]
➜
[4]
•
Select the parameter you want using scroll button and press[STO]button
YES: sounds alarm when the received call strength is weak.
NO: sounds no alarm.
