I noticed that some items were not translated to French in the system configuration menu. I mentioned it to the kde i18n mailing list, but they told me that a part seems to be your ‘responsibility’ for the translation (hardware configuration part). This concerns the following texts: “Auto install proprietary driver” and “Auto install open-source driver”.
I also noticed that some elements are not translated in French in the Audio tab :
I’ve marked the below answer as the solution to your question as it is by far the best answer you’ll get.
However, if you disagree with my choice, please feel free to take any other answer as the solution to your question or even remove the solution altogether: You are in control! (If you disagree with my choice, just send me a personal message and explain why I shouldn’t have done this or or if you agree)
P.S. In the future, please don’t forget to come back and click the 3 dots below the answer to mark a solution like this below the answer that helped you most:
so that the next person that has the exact same problem you just had will benefit from your post as well as your question will now be in the “solved” status.