One of the images in the article (https://www.pine64.org/wp-content/uploads/2020/12/HRock64.jpeg https://www.pine64.org/wp-content/uploads/2020/12/HRock64.jp...

One of the images in the article (https://www.pine64.org/wp-content/uploads/2020/12/HRock64.jpeg https://www.pine64.org/wp-content/uploads/2020/12/HRock64.jp...) has a picture of the Rockchip board where a port is labeled 老化, which in Japanese and presumably Chinese too would mean something like "aging".