The Leica T’s entire interface is touch-based. No dials. Original firmware had a noticeable stutter when swiping between settings. v1.9 introduces a higher polling rate on the touch sensor. It feels closer to an early iPad—fluid, tactile, and finally worthy of that beautiful 3.7-inch LCD.

Operating your Leica T on older software limits the camera's hardware potential. Firmware version 1.9 introduces several underlying performance tweaks that directly impact daily shooting.

: Ensure your battery is at 100%—the camera will block the update if power is low. Trigger Update : Turn the camera off. Press and hold the red video record button .

Leica engineers designed the 1.9 firmware update to refine the camera's ecosystem, focusing heavily on modern lens compatibility and communication speeds. 1. Advanced TL-Lens Compatibility

: No new imaging features (like focus peaking) were added in this specific version, and the hardware still shows its age in low-light performance. Installation & Download You can download the firmware directly from the Leica Camera Support Area Trouble updating T firmware - Leica CL / TL / TL2 / T Forum 24 Jun 2019 —

Once the camera reboots, go to Menu -> Setup -> Reset Camera to factory settings. This clears any residual cache from the old firmware. You will need to re-set your date, time, and custom profiles.

The "FN" button can now be configured for a 1-click connection to WLAN, bypassing deep submenus.

Always verify download sources. The author is not responsible for bricked devices due to interrupted updates. When in doubt, contact Leica Wetzlar support directly for a secure file transfer.

The Leica T (Typ 701) is a remarkable piece of engineering that bridged the gap between traditional photography and modern, touchscreen-driven technology. While newer models have since been released, keeping your Leica T updated is essential for maintaining optimal performance. The update (often referred to within the context of the Leica TL/CL series updates) offers significant enhancements to connectivity and functionality.

In continuous shooting mode, older firmware left you staring at a black screen for too long between shots. v1.9 reduces viewfinder blackout time by roughly 40%. This is critical for tracking moving subjects.

Note: Do not place the file inside any subfolders (such as DCIM). Safely eject the card from your computer. 3. Execute the Update on the Leica T Turn off the camera.