Je me suis enfin décidé a mettre mon firmware à jour, et oh surpise, il y a une 1.1.1 dispo :p


This firmware update (Version 1.1.1) incorporates the following fixes and improvements.
  1. Adds detailed information about three new lenses.
  2. Polish has been added as a new display language in the menu screens.
The Version 1.1.1 firmware being released this time is for cameras with firmware up to Version 1.1.0. If the camera's firmware is already Version 1.1.1, it is not necessary to update the firmware.