Viltrox AF 33/1.4 XF

Viltrox AF 33/1.4 XF firmware

Viltrox · AF 33/1.4 XF · Lens

Latest firmware for the Viltrox AF 33/1.4 XF is v1.1.6 (June 12, 2024).

Changelog

AF 33/1.4 XF firmware changelog

  1. v1.1.5 v1.1.6

  2. v1.1.4 v1.1.5

  3. v1.1.4 first tracked

Firmware history

  1. Version 1.1.6 Latest Released Jun 12, 2024 First seen Jul 5, 2026
    Show release notes
    1. Fixed known issues.
    Release notes & download
  2. Version 1.1.5 Released Dec 10, 2022 First seen Jul 5, 2026
    Show release notes
    1. Adapt to X-T​5 X-H2 X-H2S
    2. O​ptimize AF-C speed
    Release notes & download
  3. Version 1.1.4 Released Oct 19, 2021 First seen Jul 5, 2026
    Show release notes
    1. Fix the problem that the camera fails to turn on in some cases.

    Note: This firmw​are is divided into two versions: golden and white s​ilk screen mark Firmware of golden version named as UPD3314XFV114. DAT White silk screen version named as UPD3314XFSV114. DAT

    Release notes & download

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