Only had my Note 4 best part of a month and already I seen loads of scratches to the polished edges on the Note 4, even though it been in a case since it came out of the box being a Spigen Neo Hybrid.
I'm proper OCD about the condition of my phones, any marks really bugs me & wasn't putting up with this, so my solution to this problem is get a green to it a new one that is and strip it's edges of it shine.
What it done is took away all those fine scratches, brought back to the raw Aluminium look ie darker less shine it also now looks better as it matches more with the grey coating plus is now more resistant to further scratches.
I've seen other people use sandpaper around 1500 to 2000 grit or car & metal polish while all work great put greater risk on scratching the phone, with just a standard kitchen green it worked a treat and hasn't scratched any part of the phone other than take away the polish look off the edges.
I'm proper OCD about the condition of my phones, any marks really bugs me & wasn't putting up with this, so my solution to this problem is get a green to it a new one that is and strip it's edges of it shine.
What it done is took away all those fine scratches, brought back to the raw Aluminium look ie darker less shine it also now looks better as it matches more with the grey coating plus is now more resistant to further scratches.
I've seen other people use sandpaper around 1500 to 2000 grit or car & metal polish while all work great put greater risk on scratching the phone, with just a standard kitchen green it worked a treat and hasn't scratched any part of the phone other than take away the polish look off the edges.