u/Anxious-Location237

This is a 2012 Toyota Camry, and I followed all the steps correctly, from applying the primer to the base coat and clear coat. I also wet-sanded it, but there is still a noticeable color difference. The color code for this car is Toyota 1G3. What should I do next? Please help.

This is a 2012 Camry fuse box. I am not able to remove this nut. It does not look rusty and I don’t see any signs of threadlocker. I used a socket with an extension, but it still does not work. Does anyone know another way to remove it?