In android
2.2 it is possible to delete more than one contact at a time. In older
versions of android this facility is not there. Because of that we have
to select each contact and delete one by one.
Contact remover is a free android application which allows you
to delete multiple contacts at a time. With the select option in the
software you can select the contacts which you want to delete. With one click you can delete all the selected contacts.
Download Contact Remover
Another useful phone book managing application is contact merger. With this application you can find out the duplicate entries and you can delete the duplicate entries with a single click.
Download Contact merger.
