Fujifilm X-T10
firmware v1.21
Fujifilm · First seen Jul 4, 2026
v1.21 is not the latest firmware for the Fujifilm X-T10: the current version is v1.31 (July 24, 2018). Go to v1.31
What's in this update
The firmware update Ver.1.21 from Ver.1.20 incorporates the following issues:
- The accuracy of Manual focus adjustment will be enhanced when using lenses below.
XF35mmF2 R WR / XF90mmF2 R LM WR / XF10-24mmF4 R OIS / XF16-55mmF2.8 R LM WR / XF18-55mmF2.8-4 R LM OIS / XF18-135mmF3.5-5.6 R LM OIS WR / XF50-140mmF2.8 R LM OIS WR / XF55-200mmF3.5-4.8 R LM OIS / XF100-400mmF4.5-5.6 R LM OIS WR / XC16-50mmF3.5-5.6 OIS II / XC50-230mmF4.5-6.7 OIS II
- It is necessary to upgrade the firmware of lenses above at the same time.
Camera Body / Lens Firmware Compatibility Table
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