contact Apple regarding manufacturer defects
How does one contact Apple regarding suspected build defects in their products?
I purchased an iPhone 4 and towards the end of it's first year a yellow blemish appeared in the display and the unit was replaced under warranty. That replacement is now approximately 8 months old and again a large yellow blemish has appeared on the display.
Now the replacement is only 8 months old but because this was a warranty replacement then it it not covered under warraty. However, the unit is still relatively young and one does not expect a device less than twelve months old to demostrate such defects. Is this poor quality build? Two devices with exactly the same defect each withing twelve months!
I am a big Apple fan (purchased 3G, 2x3GS, iPhone 4, 3xiPhone 4S, two mac minis, Apple TV2, Macbook, Macbook Air) but find such build defects a major disappointment in what one would expect.
The first unit was taken to our local Genius bar and they could find no reason for the defect and replaced under warranty.
The second unit was again taken to the Genius bar and again they could find no obvious reason (heat/water etc.) for the damage.
How does one contact Apple to express extreme disappointment and concern on such defects? I would be interested to hear comments and perhaps similar expriences from others that iPhone 4 devices that display similar defects.
iPhone 4, iOS 5.1