Chosen Solution
Right side of my headphones stop working so im trying to open the can on to attemp a fix, resoldering another cable or something; but lord this thins are imposibbrruu to open:
is there any tool to open this up?
rg.marioevaristo, The video link below, show that there are screws to be removed on the focal spirit model. If your model does not have these screws it will be either held by internal clips(probably molded into the plastic) or they may be glued together. You can try using a little heat (heat gun/hairdryer) around the perimeter seam and the carefully pry the face from the cup at the seam. Good luck. I hope this helped you out, if so let me know by pressing the helpful button. https://www.youtube.com/watch?v=VGbhSiP9…
I had the same issue and find this post. What I found is there are four plastic clips under the cover ring(the four tiny holes), and the ring is glued onto the base plate. I have successfully pry open the ring without damaging it by using a thin flat-head screwdriver. Hope it helps who also find this.
