6. Interacting with the Phone
51
When you next enter a menu, the ZIP4x4 puts the arrow in the second row and points to the
currently selected item. For example, in the example above, if you pressed the Enter button, the
phone has the arrow on the second row and points to the country Canada, instead of Australia.
6.3.3.5
Using the Menu and Receiving a Call
When you are accessing the menu, and the ZIP4x4 receives a call, the ZIP4x4 immediately
changes the display to be as shown in section 6.3.2 on page 49. As soon as you end the call, the
phone returns the display to be as it was prior to the call. You can then continue to use the menu
functions.
6.3.3.6
Saving the Data
If you make a change to the data in the menu, then when you exit the menu system (or the phone
waits for 60 s and exits the menu itself), the phone saves the data to non volatile memory. The
phone displays the message:
The process of saving the configuration takes about two seconds. Do not turn off the power while
the phone is displaying this message.
When the phone has saved the data, the phone replaces the display shown above with either the
idle message or a different message depending on the activity on the phone. You can make and
receive a call while this message is being displayed. The phone continues the process of saving
the data, and changes the display appropriately.
If you make a change to the configuration (from the menu) and turn off the power without exiting
the menu system, the ZIP4x4 will not have saved your changes and the changes that you made
will be lost.
6.4
Data Backup
When you remove power from the phone (or there is a power failure), the phone saves data in
non-volatile memory. This storage does not depend on a battery and the data will therefore be
saved for many years.
The data that is saved is:
•
everything that you enter with the menu
•
call forwarding and DND selection
•
the list of recent calls made and received
•
the list of 100 contacts in the phone book
Saving configuration
Please wait.
Summary of Contents for ZIP4x4
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