Firmware Updates for Multiple Coolpix Cameras
Nikon has issued firmware updates for a number of its Coolpix digital compact cameras. Firmware version 1.1 for the Nikon Coolpix L28, S3400, S3500, S4400 and S6400, version 1.2 for the Nikon Coolpix S4300 and version 1.3 for the Coolpix S9300 all fix a bug that, in some rare cases, prevented the camera from turning on, or prevented operation. Firmware version 1.1 for the Coolpix S5200 and S6500 (pictured) additionally improve the functionality of the Wireless Camera Utility.
Website: Nikon Support & Downloads