The only thing I had issue with was the cable to the battery. For the longest time it felt like I had zero progress removing it. I even started doubting I did it right, then it started moving. Take your time. Also the shielding didn’t fit my ssd. So I had to carefully open it up and wrap it arround. I still never felt I was outside of my comfort zone. And I never do this type of thing. Just take it slow.