I found that glueless patch are easy to use, but from my experience after a couple of days or weeks they will start leaking. As oppose to glued patch which they will hold forever. Anyone had that experience too?
If you are using patch + glue. Your walkthrought will look like this
8a- apply glue on an area larger that the patch you are using. and wait to let the glue worked its magic
8b remove the aluminium foil on the patch, that side will go on the tube
9a pressed it quite strongly and let it dry for 5 minutes (the instructions were saying 1 minute)
anyway that's how I do it. Most of the time the patch will have some kind of transparent plastic wrap I usually don't bother removing it.