Years ago, I seriously damaged the case and the L and R buttons on my 3DS. A few months ago, I decided to completely repair the 3DS, and I fixed almost everything, but unfortunately, I noticed that the touch screen wasn't working. I tried two different screens, but neither worked. I even ordered one from AliExpress and installed that, but it still doesn't work. Do you know how I can try to repair the touch screen? It is the very first 3ds model
