Leica M11 Firmware Update (version 1.2.1.0) Released

Posted January 31, 2022

Brand new firmware is available for your brand new Leica M11 but please make note of a special instruction that you may not have noticed, which is different than prior firmware update processes.

Once the firmware update has been complete, users will need to eject the SD card from the camera and format the card via a computer for the card to work with the camera moving forward.

Other than this special instruction, firmware updating is as usual by the following recommended steps and cautionary statements.