People at Samsung work hard continuously to bring over more interesting features to the flagship devices. Samsung’s R&D division released/leaked a trial version of the next Note II’s firmware update called 7100XXDLJ2 . The new firmware of Note II has a beautiful lock screen effect to play with and kill your time. The video bellow explains you about the new Ink spread effect on the Note II (Really, I am not much impressed about it )
Features/Changelog of N7100XXDLJ2 –Note II
Albeit this seems to be a minor update ,you may want it for the cool lock screen effects at least .
How to update your Note II for the new firmware N7100XXDLJ2
Warning : installing an un approved pre release Firmware always risky ,it may bring your device to a brick level . But if you an an advanced user ,and follow the instructions on the guide here ,will enjoy the new stuff before others get on hands . Installing un official firmware voids your warranty .
Visit this link to find the details of update and guide : N7100XXDLJ2 Firmware update