Sigma USB DOCK UD-01 (Pentax mount)
firmware v1.01
Sigma · Released Jul 17, 2015 · First seen Jul 5, 2026
v1.01 is the latest firmware for the Sigma USB DOCK UD-01 (Pentax mount), released July 17, 2015.
What's in this update
Compatible with SIGMA 18-300mm F3.5-6.3 DC MACRO HSM C014.
updatemystuff.com never hosts firmware files — always download from the official source.
Get it from SigmaWatch the USB DOCK UD-01 (Pentax mount) for updates
Create a free account and get an email the moment Sigma publishes new firmware.
Create account & watchSee the full firmware history for the USB DOCK UD-01 (Pentax mount)