81SettingsCharge settingsYou can check the service charge settings or reset the settings.d Main menu > Settings > Calls > Call Service > Chargesettings1. [192] to scroll to the required setting 7 [5] (Select orChange)(If one of the settings except for Auto display is selected, go tothe next step.)2. [5] (Edit) 7 Enter the PIN2 code 7 [5] (OK)3. Follow the operation shown below:CurrencyYou can set the currency unit in which your service rate isdetermined. Firstly, Personal rate must be entered.Enter the currency unit (max. 3 characters) 7 [5] (Save)Personal rateYou can set your personal rate. This is the cost that theservice provider charges for one unit of call time.[192] to scroll to Per unit: or Per min.: 7 Enter thevalue 7 [5] (Save)Max costYou can set the maximum cost of calls allowed.To set the Display credit:[192] to scroll to Display credit 7 [6] (Change) toswitch on/off 7 [5] (Save)To set the Max cost:[192] to scroll to Max cost 7 Enter the credit limit 7[5] (Save)Auto display In Idle mode, the cost of the last dialled call is displayedautomatically.Note: The duration of one unit may vary between peak and off-peak times.Call charges can be calculated accordingly. However, the actual tariffscharged by your network operator may not be reflected in the calculation.