QUOTE(dororo @ Oct 29 2016, 11:52 PM)
Guys, I am using iPhone 6s 64GB. I see that the top left corner of my screen is relatively darker compare to other area of the screen. It appears that LED back-light is weak at top left corner.
Is anyone facing this issue?
If I were to claim warranty from Apple, will they replace a new unit for me?
there is a confirmed design flaw for 6S/6S+
http://forums.macrumors.com/threads/attent...one-6s.1940732/quite a numbered of users are having this issue, you can try your luck to claim, if AASP dont want do it, try call Apple and explain to them on this, high chances they will instruct AASP to proceed with your claim

from my experience, AASP are mostly not user friendly on claiming something they dont see as a problem.... so if they told you Apple reject it, call yourself and talk to their Senior Adviser

Note: warranty claim usually is refurbished unit, but bear in mind that the outer phone is 100% new, just the component inside could be refurbished
This post has been edited by vez: Oct 30 2016, 12:21 AM