LG KU380 - USB modem driver missing

When I try to connect my LG KU380 mobile phone to my PC via the provided data cable, I'm getting this error "USB modem driver missing".
I've searched everywhere (in the manual or on the official LG support page) but there's no occurence that such driver exist and as result I'm still unable to connect my mobile to my PC.
The driver is in your phone. Go to the tools menu and enable the USB mass storage and then plug the USB cable to your computer
Published by aakai1056. Latest update on May 16, 2011 at 07:01 AM by aakai1056.
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