52Erase recent call lists (Menu 2-4)This function allows you to delete all the phone numbers whichappear in menus from 2-1 to 2-3.These phone numbers are also erased when you• switch on the phone with a SIM card inserted which is not oneof the five SIM cards used most recently with the phone.• change the Security level setting in menu 4-6-2.Show call duration (Menu 2-5)This function allows you to view the approximate duration of yourincoming and outgoing calls. You can clear these call timers byusing Clear timers. For that you need the security code. See‘Reference Information’ - ‘Access Codes’.NOTE: The actual time invoiced for calls by your serviceprovider may vary, depending upon network features,rounding-off for billing, and so forth.Show call costs (Menu 2-6)This network service allows you to check the approximate costs ofyour last call, all calls and clear the counters. To clear the countersyou may need to have the PIN2 code. See ‘Reference Information’ -‘Access Codes’.The costs are shown in terms of units set within Menu 2-7 -2 foreach SIM card.NOTE: The actual invoice for calls and services from yourservice provider may vary, depending upon networkfeatures, rounding-off for billing, taxes and so forth.Call cost settings (Menu 2-7)Call costs’ limit (Menu 2-7-1)This network service allows you to limit the costs of your calls to aselected number of charging units or units of currency.
