M e n u f u n c t i o n s
Note: When no more charging units or currency units are left, calls may only be possible to the official emergency number programmed into the device.
Call
Call costs (network
Fixed
Enhancement settings
The accessory settings item becomes visible only after one of the accessories has been connected to the phone. The other accessory related items also become visible only after the corresponding accessory has been connected once to the phone.
Select Menu > Settings > Enhancement settings > Headset or Loopset and one of the following options:
Default
Automatic
Security settings
When security features that restrict calls are in use (such as call restriction, closed user group and fixed dialing) calls still may be possible to the official emergency number programmed into your device.
Select Menu > Settings > Security settings and one of the following options:
PIN code
Some SIM cards do not allow this function to be turned off.
Call restrictions (network
Select one of the restriction options and set the option on (Activate) or off (Cancel) or check whether a service is activated (Check status).
Closed user group (network
Security
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