Chosen Solution

Changed the screen on my iPad, however, when i reconnected the home button on the new screen and stick the back plate holding it, its not staying the home button keeps sinking back inside the iPad. Any ideas of what I can use to keep it stuck?

You need to replace the old adhesive on the black home button bracket. Either Tess 61395 or 4695 will do the job. 61395 is thin and strong which is ideal but 4695 can do the job too but doesn’t give the best finish.

Just for clarification. I think Ben meant Tesa 61395  or Tesa 4695 double-sided mounting tape.