On idle screen: Press to select identity for outgoing calls

In other contexts: Moving up and down lists one item/button at a time

On idle screen, press to open list of received calls.

In text fields, press to move the cursor to the left one character at a time.

On idle screen, press to open the list of missed calls and simultaneously turn off the missed call LED

In text fields, press to move the cursor to the right one character at a time.

On idle screen: Redial (view list of dialed calls).

Press to accept calls on speakerphone and in headset mode.

Press to confirm actions/settings and return to preceding screen

Press to terminate calls on speakerphone and in headset and handset modes.

Press to cancel actions and return to preceding screen.