Nokia Belle Fp2 leaked on RDA

Video of nokia belle Fp2 leaked pre-release on RDA (Remote Device Acces).
This is the reason of the lag in the video, is an OS emulator by nokia for developers. Some of the new things to come on Fp2 are on the video. Is a quick review of it.

+On Fp2 We'll see:
-New swipe-unlock.
-New transition effects.
-New camera UI.
-New navbar.
-New widgets.
-New qwerty keyboard (predictive).
-New image editor.
-New web browser.
-New galery.
-New music player (pause/resume button on notification bar).
Etc...