Chosen Solution
just trying to figure out why the touch screen response doesnt work after replacing the screen- tried disconnecting battery, yes the back plate is on, just want to try cleaning the connections before contacting the screen seller and wonder if methylated spirits is alright to use. cheers!
Use alcohol (I use everclear) pure grain leaves no residue, other spirits leave a residue. I also use a pink rubber eraser to remove tarnish / corrosion from contacts.
