My Note 8 have a yellow light below the edge

[Android Central Question]

Good Morning, 1 week ago I bought an Note 8 and all was fine but the first day i saw like a white stain on the black part of the edge of my phone, I always had a case on my phone so i didnt notice that the phone had a yellow line on a part of the edge, what can i do?

 

[jeetu4444]

Good Morning, 1 week ago I bought an Note 8 and all was fine but the first day i saw like a white stain on the black part of the edge of my phone, I always had a case on my phone so i didnt notice that the phone had a yellow line on a part of the edge, what can i do?

Claim samsung or your carrier warranty...can be a defective screen