Chosen Solution

I am replacing a shattered back glass on my s7. I have the old glass and all of the adhesive off, but i found a gold mesh looking stuff around my camera that has torn. part of it stayed on the phone and part of it is still on the back glass. does anyone know what it is?

I’m not sure what it is but I never put it back because it really has no effect on anything. If I had to guess it’s part of the tape they use.