The stock unlock and lock stock sounds in the One are too quiet,only supersonic equipped machines could detect them!!
So I took them off,normalized(volume) them using a pro sound editor and voila!
Now you can finally hear the sounds when unlocking or locking the screen.
UNZIP the file,it's not a flashable zip
You can rather use a file browser for root like Root Explorer:
-Place the 2 ogg files in your SD card
-Paste into system/media/audio/ui
-Don't forget to enable the lock sound in system settings
Or Push via ADB from your computer:
-adb push unlock.ogg system/media/audio/ui
-adb push lock.ogg system/media/audio/ui
Lock.zip = Normalized volume
stocks.zip = Louder than normalised
OneX.zip = Normalized stock sounds from OneX
NEW NOKIA X unlock/lock sounds = Nokiax.zip