If only more people realised this or could spare the 30 minutes it takes to educate themselves. I recently replaced the battery and charging port on an “old” Samsung phone (three years or so) and it’s as good as new. While I did use my 3D printer to soften the glue, I’ve been able to do the same with a hairdryer in the past. All you need is a couple of guitar picks or a set you can buy for next to nothing.