Computer breakdown, massive old photos disappeared, some of them are precious, I wasted lots of time restoring; however, it does not work. So in order to recoup the loss, I decided to take more photos recently and accelerate the update here.
The camera stays in a moisture-proof box for too long. The number of shutters should be refreshed to 20,000 as soon as possible. A niche brand made my camera, so the product developments are not too often, which leave me much time to use it slowly and need not buy a new one.