Hi. I received my Koodo S8+ on the 19th (pre order), and it has the pink display issue that is cropping up all over the Internet. The color adjustment slider makes it less apparent, but there are still pink areas on the very top and bottom of my display. It's bad enough that it's annoying me for a $1000 phone. What are my options for exchanging it for a non defective unit? Does it have to go through Koodo, or can my local Samsung store handle it?