Getting to know your Octophon F640 phone
19
5-way navigator
With this control, you can manage most of your phone’s functions, as well as its displays.
Remove the protective film from the ring around the 5-way navigator before using the
phone.
Operation
Functions when key is pressed
Press
c
In idle mode:
In lists and menus:
• Go to next level
You can now access a context menu:
• Open the context menu
Press
a
In lists and menus:
• Go back one level or go back to the tele-
phony interface by pressing several times
During en-bloc dialing:
• Delete character to the left of the cursor
Press
d
In lists and menus:
• Scroll down
• Long press (key held down): jump to the
end of the list/menu
Press
b
In lists and menus:
• Scroll up
• Long press (key held down): jump to the
start of the list/menu
Press the
i
key.
In idle mode:
Entry selected:
• Perform action