Pentax X90 Digital Camera Firmware Update 1.01
* The enable Eye-Fi menu checkmark is now maintained when the camera powers off and back on again.
* Eye-Fi image transfer is now maintained until the camera’s battery indicator shows yellow.
* Other notes regarding Eye-Fi:
- This camera does not support the "Endless" feature of Eye-Fi X2 cards.
- Eye-Fi cards being used for the first time, or that have been used in another device such as a computer or another camera, should be formatted on this camera before use. Please note that the format command will erase all data on the card.
Pentax 645Z Camera Firmware Update 1.20
Pentax K-3/645Z/Q-S1/K-S1 Digital Camera Utility 5.2.1 Update for Mac OS X
Pentax K-3/645Z/Q-S1/K-S1 Digital Camera Utility 5.2.1 Update for Windows Vista/7/8/8.1 x86/x64
Pentax 645Z Camera Firmware Update 1.10
Pentax K-3 Camera Firmware Update 1.11