Nokia 2180 manual Which system should you choose?, System choices

When roaming in some systems, you may need to have a roaming agreement in order to place a call. If no roaming agreement has been arranged, a network operator may in- terrupt and request information on how you intend to pay for the call.

Which system should you choose?

When roaming in an area where no home or preferred sys- tems are available, you can manually choose which system your phone uses.

System choices

Depending on which system is in use, your phone will dis- play either the A or B indicator or no indicator in the top, left hand corner of your display.

Your phone will automatically attempt calls using a preferred system. If your phone fails to find a preferred system, then it will use the selection you have chosen using Menu 7.

$XWRPDWLF means your phone will attempt calls to a hometype system before trying to use a non-home type system.

6HPL$XWR $ means your phone will attempt calls to sys- tem A unless a home or preferred system is available.

6HPL$XWR % means your phone will attempt calls to sys- tem B unless a home or preferred system is available.

+RPH DUHD means your phone cannot roam at all. Your phone will display 12 6(59,&( when you travel outside of your home area. Neither the A or B indicator will appear.

If you have more than one phone number

The currently-selected NAM in your phone determines which system is your current home system.

See Menu 8, NAM Selection in the following section for more details.

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