Deleting Contacts
Besides deleting a selected contact, there are options to selectively delete
contacts chosen using the Smart Selection List. Another interesting
feature is deleting an entire group of contacts or all the contacts in
the phone. If you select the By Group (or Company) option, a Group Name
needs to be provided under Full Name.
The selection list is a Smart List, meaning you can search a contact the
same way you do in the Main Display screen, i.e. press the numbers keys
only once for each character in the name. The search term is displayed
as the title text and gets updated when the keys are pressed.

For example, for locating the name 'Shane', you would press the keys
7,4,2,6 & 3 only once. Selecting a contact or pressing the UP
or DOWN arrow keys will reset the search. One can also select and unselect
all contacts at once using the 'Select All' and 'Unselect All' menu
options.
Tips on
using non-numeric keys
BACK
key -> Delete the selected contact
BACKSPACE
key (QWERTY keyboard) -> Delete the selected contact