The Navigation key
Press the Navigation key to open a menu item or to select settings.
The Navigation keys
Use the Navigation keys to scroll though the menu items.
Connect
Press Connect to answer a call.
Disconnect
Several functions are associated with Disconnect:
Press and hold Disconnect to turn your phone on or off.
Press Disconnect to end an ongoing call.
Press Disconnect to return to standby mode.
The Left selection key
Press the Left selection key to open a pop-up menu.
The Right selection key
Press the Right selection key to exit an active menu item.
Socket
Connect the charger to the socket and to a wall socket to charge the battery.