I had a huge scratch on my switch, so I just replaced the digitizer. The new digitizer didn't work except about an inch from the left side, none in the middle, and kinda on the right side. The touch test proved this. So i requested a refund on the new one, and bought another brand from amazon. Same exact thing on the 2nd new one.
Obviously this is a user error, so what am I doing wrong? Or did I somehow get 2 defective screens from 2 different brands.
replacement 1 https://www.amazon.com/gp/product/B07875L8LL/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
replacement 2 https://www.amazon.com/gp/product/B078WR1483/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
adhesive used https://www.amazon.com/gp/product/B00K4VZNF2/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1
I did notice the OEM has a proprietary foam padding around the edge of the visible screen, which the replacements do not have.