To add to this:
Apple will not let you walk out of the store if you are 1 cent short of full payment. If the phone costs $950, and you try to pay $949.99, they won't let you walk out with the phone.
So you should not accept such a large defect such as an uneven or yellow tinted screen.
And it is a huge defect if Apple is going to brag about resolutions, color gamuts, etc.
I agree. They have this big keynote and they are supposed to have the best products and best customer experience. And they brag up how much better the display is supposed to be vs the last one and then you open it up and turn it on and the first thing you see in the setup screen is a darker corner, a yellow band across the top or bottom, and/or some dust or dead pixel etc. Your heart sinks!
This has happened to me and many other people multiple times. Once you see it, it's all you see! And it's the most used/important part of the smartphone and should have a higher quality check then they obviously do on it now. I can see how some duds get by and how it can be blamed on the nature of how LCD is made but I feel like it's been out of control since the iPhone 6 and hasn't for any better.
I see the other side of the argument though too. It is ridiculous returning a phone so many times and I did feel embarrassed and crazy but I just couldn't accept the defects! I paid too much money to have something that clearly has a problem. No way.
I really hope they move to a new screen tech that has better uniformity by nature. Whoever their supplier for these LCD's is really bad at their job. It applies to the iPads since the iPad Air too. Ever since the air and the iPhone 6 it's gone crappy.
My JB 4.7 iPhone 7 screen on the first go is acceptable but it does have some problems which my eyes can pick out probably easier than a lot of people. Pinkish tints on whites in the upper left quad. A slightly dimmer band that covers the keyboard area. When sliding text you can see the text get dimmer and brighter as you scroll. This forum works great to see it. And a slight yellowish tinge at the bottom. All corners are mostly bright and the overall color is mostly uniform. I think I will keep and not risk getting something worse. Been down that road before!
I should mention that the uniformity issues are much easier to see when the brightness is less than 50%. If you crank up the brightness it's much harder to see but mostly I use my phone below that. I think that's why many people can't see these problems.
Then there are the people in the camp who see it and don't care like my wife. Her iPhone 6 has a yellow tinge right through her status bar. I've pointed it out and she thinks I'm crazy! And she thinks I was being ridiculous when I was getting all my replacement iPhone 6's. I felt it too. But if it would have been right the first time I wouldn't have to do this.
But I also tell myself that nothing is perfect. And the stress and time it takes to get one that is mostly perfect isn't worth it. That is why I think I'll just keep my 1st and only iPhone 7. (For now

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