16 2A. Device BasicsKeyboard Features20. QWERTY Keyboard provides an alphanumericcharacter keyboard layout. Lets you enter numbers,letters, and characters, as well as navigate withinmenus.21. fn Key (Function) key , toggle to access thenumbers/symbols atop each key on the QWERTYkeyboard.22. Shift Key lets you toggle alphabet charactersbetween mixed case, uppercase and lowercase.Character case remains as selected until the Shiftkey is pressed again.18. microSD Card Slot19. Charger/Accessory Jack24. Space/SIM Key26. Delete Key25. EnterKey22. ShiftKey21. Fn Key23. Smiley Key20. QWERTYKeyboardM580.book Page 16 Wednesday, September 21, 2011 4:52 PM