Once again you are proving that you know nothing about production issues.
Guilty as charged, which I indicated by adding 'supposed' to the post you quoted. This is not for lack of research, but rather due to the lack of forthcomingness from Apple. Most companies would have stated what the issue was, the corrective steps being taken to address it, and an apology for the massive (10 months out of an avg 12 month product life
😱) delay. Apple ? Nothing, nada, zip, zilch....and that was one of the many disgraces I alluded to originally. Making a promice, not delivering on it for 10 months, and not being open as to the reason(s) why = DISGRACEFUL and DISGUSTING
There is a big difference between making a few samples to show and circulate and real en masse production.
There are also issues with white products that only show up after a certain amount of time.
White tends to have aluminum oxide pigments and in many cases light inhibitors. Depending on the material used there may have been a delayed photo mechanical reaction.
That especially, when several layers of white are used.
But I am only guessing, the real issues are only know to Apple.
Apple is a preeemint designer of consumer electronics in the World, in fact based on market cap, they are the second most valuable company in the United States. They are not some bush league designers, that much is certain. Apple had 6 months to find this issue,
SIX MONTHS - plenty of time I think to do pre-produciotn runs and to identify the issue. The white iPhone 4 should never had graced Steve Jobs Keynote unless that were sure they could deliver it in a TIMELY manner. The fact that is did is another disgrace of the White iPhone 4.
You also know absolutely NOTHING about the real issues other than what people speculated.
Yes, I know nothing about the delay....due to the disgraceful actions of Apple and their total lack of openness. Again, I said "supposed" in the post you quoted to indicate I was not certain of the issue. I've added the definition for your edification, as you seem to not know the meaning of the word.
Supposed: (verb) assume that something is the case on the basis of evidence or probability but without proof or certain knowledge
For Apple to recognize it and NOT ship it, just because they showed it proves what a good company they are.
Whatever time it then took to fix it is unimportant.
So being 10 months late on a product, whose historic refresh cycle is ~12 months, is "unimportant". I guess we will have to agree to disagree. I think a delay that encompasses 80%+ of the historic product cycle is kind of important. To say otherwise speaks volumes.
Oh, and try telling the people who waited 10 months to get one or who got a black one but really wanted a white one how "unimportant" this issue is. I'm sure your comment will fall on deaf ears.