Comment on the forum Today the Panasonic S1 gets the new V1.2 firmware update which brings the capability to unlock the catchily dubbed DMW-SFU2 upgrade capabilities. Full V-LOG (not “L”), Cinema VariCam colour science (V-Gamut) and 10bit codec upgrade to 4K 4:2:2 150Mbit are the main features. As well as that there’s LUT support in camera, high res 24bit audio and other exciting improvements.