Samsung p777 User Manual (ENGLISH) - Page 118

Section 8 If there is no CUG index stored, you are prompted to add a new index when you select this option. Once you have added a CUG index, the list of current CUG indexes appears. Add a new CUG index as advised by your service provider, or delete a group. Outside Access: lets you enable or disable calls to numbers other than those in the CUG. This feature depends on the nature of your CUG subscription. Please check with your service provider. Default Group: you may set a default CUG with your service provider. If you have done so, you can enable the Default Group option on your phone. When making a call, you are give the option of using your default CUG, instead of selecting one from the list. Deactivate: deactivates the CUG function. This menu appears only when the default group is enabled or a CUG index is selected. Band Selection For the phone to make and receive phone calls, it must register with an available network. Your phone can handle any of the following types of networks: • Combined GSM 850/1900 • GSM 1800 The country where you purchased your phone determines the default band that it uses. When you travel abroad, you must remember to change to an appropriate band. 114