Quick start the app when phone is locked
I do this by shortcuts on iPhone.
When started the PhotoApp off iPhone,
Let shortcuts close it and open [your wanted cameraapp]
Sometimes it does not work but in 95prc it does from your lockedx screen.
Yes, that is the only way at the moment, Apple doesn’t allow changing the default swipe action from the lock screen. Maybe iOS 16 will change it this year 🤞
Since iOS 15.4, the flow is almost instant when you disable the notification → https://community.fjorden.co/c/app/launch-fjorden-from-lockscreen
I outlined a possible solution to this via a faux “lock screen” for the app itself. Crazy, but maybe it would do the job.
This is somewhat “solved” via the iOS 16 lock screen widgets. The lock mode for the app itself is still something we are considering, but track it in the other post.