Leica S3

The One.

Improved features and functionality
for maximum performance

Everything we do is driven by your passion for photography. We provide regular firmware updates to ensure that you can look forward to enduring enjoyment of your camera.

Improve the performance of your Leica S3 and see the benefits of the new features and functions.

Optimized functions in detail

Firmware Update 1.1
Performance - General image quality and white balance improvements at high ISO setting and with long time exposures.
Bugfix - ISO Values 25000 and 50000 are now correctly displayed in play mode.
- Auto ISO with P-Mode now works properly.
- Correction: ISO range for live view mode.

Download firmware update

You can quickly and easily download the latest firmware update for the Leica S3. The provided instructions will safely guide you through the installation process.

Leica S3 - Firmware 1.1

Date: 04/2020 Format: FW (110.64 MB)

Installation Guide Leica S3 Firmware Update 1.1

Date: 04/2020 Format: PDF (73.19 kB)

Installationsanleitung Leica S3 Firmware Update 1.1

Date: 04/2020 Format: PDF (76.05 kB)