Below you will find this week’s firmware updates. Hit the manufacturer website links for more details and download instructions for the firmware.
Nikon D3100 version 1.01 – “A magenta tint was present at the bottom of still images captured at high sensitivities after shooting in live view mode or recording movies for an extended length of time. The occurrence of this magenta tint has been reduced. (Numerous other fixes)” [Nikon Website]