Pentax Firmware Updates photoxels 15 years ago Pentax has released four firmware updates to fix Eye-Fi and other memory card related problems: Firmware Update Software Version 1.01 for Optio H90 Firmware Update Software Version 1.01 for Optio I-10 Firmware Update Software Version 1.01 for Optio W90 Firmware Update Software Version 1.01 for X90
