Hey, guys! I've searched the forum in hopes of finding someone that has the same problem with the Spotmatic as I do, but to no avail.
I purchased an Asahi Pentax Spotmatic SP about a month ago. The first film I used got stuck around the 25th shot, but I didn't think much of it. I didn't try to solve the issue and I just took the film out. Now, using the second film, exactly the same thing happened. I advanced the film, shot, and then the viewfinder got dark. And again, around the 25th shot mark (just a coincidence? no idea). So now the shutter button isn't blocked, but pressing it doesn't do anything. The advance lever is obviously stuck, and also I cannot see anything through the viewfinder as the mirror is stuck up.
The thing is, I tried
the quick fix, and it didn't work. I took off the base plate and found out that the lever is already in the position it should be in, as you can see
in this picture.
What is there to do? Ideally I would like to fix it without having to take the film out. Thank you for taking the time to read this!