It happens every time I turn the camera on. I am thinking that possibly I turned camera off before the update to the lens was complete. The instructions for the update did not address the additional step for the attached lens.
I just updated my Leica T with the latest firmware 1.8. It appeared to work properly. Whenever I turn on the camera, the screen flashes very briefly the lens is being updated and immediately goes to the normal screen. I am afraid the lens was not updated. Any suggestions would be welcome.