Fone Data Recovery is a better solution to retrieve lost files is the multiple file format support.
Fortunately, there are several other solutions to power off an iPhone without using the screen.
I personally wish for this setting as at times the flashlight turns on by itself when the iPhone is in the pocket or by mistake.
Works with iPhone 8 and later.
To turn off the flashlight, simply tap and hold the flashlight button in the same manner.
With no Home button, you have to force a reset a little differently.