I have the N9005 version of the Note3 (unlocked international). Just upgraded to KitKat. All runs well except I notice there is no longer an unlock sound. I am using a PIN to unlock and also running Button Savior with Key. Prior to the upgrade would hear a click after typing in my pin. Using the power button to lock my Note 3 I do hear a clock. So post upgrade it seems the lock sound still functions but the unlock doesnt. Have already ticked with all the relevant sound and unlock settings to no avail. Whats up? You got the same problem? Thanks in advance Braddah.