I've been an idiot. I took them off the bike this morning, and there's nothing left - the springs have been bent back and stripped off, and that strange 'rubbing' noise I've heard from the back wheel? Yes, it was...
I've bought some new pads, but I don't want to mess things up any further.
How do I properly install pads into a Shimano BR-M365 disk brake caliper?
Any hints, clues, do and definitely don't?