Improved hardware keyboard accessory support including support for multilingual, emoji input, search key, and improved app and system key chords
For users, this means a redesigned user interface, a new systemwide notification bar, an action bar for app control, multiple custom home screens, new
keyboard,
improved text selection and copy / paste, USB Media / Photo Transfer support which means easy drag and drop of media without pre-mounting devices,
improved support for
hardware keyboards and updated standard Browser, Camera, Gallery, Contacts and email apps to take advantage of larger tablet displays.
The BlackBerry 10 touchscreen
keyboard was pretty good on the Dev Alpha demo, but the performance is much
improved on the actual BlackBerry 10
hardware and software (on the Dev Alpha device the touch
keyboard was actually written in Adobe Air.