^
Well, I've cleaned the lens (carefully) with some alcohol on a cotton stick a couple of times.. worked a short while.. but ya know.. they still haven't found a cure for Parkinsons.
(nah) It just went oinky oinky again after an hour or so.
Vibrations/high DPI? It might've been that.. could be.. but yeah, although I still have the old fucker.. Iz got a new one now and am quite happy with it.
*click*