Panasonic Lumix LEICA DG 100-400mm F4.0-6.3 firmware `v1.4`

Panasonic Lumix · Released Mar 1, 2022 · First seen Jul 5, 2026

v1.4 is not the latest firmware for the Panasonic Lumix LEICA DG 100-400mm F4.0-6.3: the current version is v1.5 (October 17, 2023). Go to v1.5

What's in this update

It is possible to control AF operation by pressing the shutter button halfway, or by pressing the AF-ON button, when [200.00p] is set in high frame rate video mode.

Compatible products as of March 1st, 2022 : DC-GH6

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Other versions for this product

v1.5
v1.3
v1.2
v1.1

See the full firmware history for the LEICA DG 100-400mm F4.0-6.3