Oh yeah I forgot to mention, while testing I placed three phones side by side flat on a table and looked at the screens directly on axis to rule out any off-axis color shift. Personally I look at my screens almost always on axis so the color shifts from a wider angle doesn’t bother me.
Either way, I think these issues are caused by Apple loosening quality control/quality assurance standards on purpose to deal with supply chain shortages and financial constraints. No amount of software calibration can fix inherent hardware faults.
The chance of a corporation as big and as experienced as Apple Inc. simply “not knowing” about their product defects is very unlikely. If they internally know this is a widespread issue, chances are they’re trying to fix it covertly already. Or if it’s a relatively small issue and everyone here including myself are just damn unlucky, they’ll play it off as if it never happened. Assuming they’ve sold 10 million iPhone 13 Pro Max models up to now, a batch of 10,000 defective phones is still merely 0.1% of 10 million.
Might be true. They were generally hard to get, but somehow one week before christmas every shop near me had them suddenly available. They were dead focused to deliver so people can buy them as gifts.