Leica SL3 Instruction Manual page 292

UPDATING THE LENS FIRMWARE
Where available, you can optionally carry out firmware updates
for lenses. The instructions provided for camera firmware updates
apply.
▸ Preparation
▸ Select in the main menu
Camera Information
▸ Select
Lens Firmware Version
▸ Select
Firmware Update
• A prompt with information about the camera is displayed.
▸ Check the version information
▸ Select
Yes
• The update will start automatically.
• The lower status LED will flash during this process.
• Once the process has completed successfully, a relevant on-
screen message and prompt to restart the device will appear
on screen.
▸ Switch the camera off and on again
292
OTHER FUNCTIONS ▸ FIRMWARE UPDATES