promised us at Photokina, Samsung has outed an anticipated firmware update for its NX10 interchangeable lens camera. Version 1.20 adds support for Sammy's downright brilliant i-Function lens collection, which enables shooters to adjust controls (ISO, shutter speed, aperture, etc.) by simply tapping a button on the lens and then twisting a dial. We adored this feature when toying with the NX100, and couldn't be happier that it's coming to adopters of the camera's predecessor. Hit the source link if you're looking to get your upgrade on, or head on past the break if there's any question about how it'll revolutionize your life.