We have the battery for the camera. We'll call you. (when-clause last)
We'll call you when we have the battery for the camera.
We have the battery for the camera. We'll call you. (when-clause first)
When we have the battery for the camera, we'll call you.
The camera disconnected. I tried to copy photos to my laptop. (when-clause first)
When I tried to copy photos to my laptop, the camera disconnected.
My laptop crashed. I played games. (when-clause first)
When I played games, my laptop crashed.
The computer didn't restart. I pressed the restart button. (when-clause first)
When I pressed the restart button, the computer didn't restart.
The computer didn't restart. I pressed the restart button. (when-clause last)
The computer didn't restart when I pressed the restart button.
The camera disconnected. I tried to copy photos to my laptop. (when-clause last)
The camera disconnected when I tried to copy photos to my laptop.
My laptop crashed. I played games. (when-clause last)
My laptop crashed when I played games.