Panasonic EB-A100 Operating Instructions Manual page 70

Maximum cost:
You can set the maximum cost of calls allowed.
From Phone Menu
1. Call Service > Charge settings
4
2. Max cost
4
Current setting is displayed.
3. (Edit) > Enter PIN2 code
@
4. (Set) >
@ 4
5. Enter Credit limit >
5
NOTE: This function is SIM dependent
Auto display:
In idle mode, the cost of the latest Incoming call is displayed
on your phone automatically.
From Phone Menu
1. Call Service > Charge settings
4
2. Auto display
4
(Set)
A
On (Select)
A
(OK)
A
(On/Off)
A
(Select)
A
(OK)
A
(Select)
A
Phone Menu
67