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Apple will update iPhones for at least 5 years in rare public commitment
(arstechnica.com)
This is a most excellent place for technology news and articles.
If only they made their batteries easier to replace so this would be a non issue.
They did offer cheap battery replacements to anyone with the affected models, essentially just covering the labor cost. Like $30 for a brand new battery.
No one makes batteries easy to replace on flagships these days because everyone is more concerned with waterproofing and form factor than they are with ease of battery replacement. I do miss the days of my old HTC Sensation, where I could just pop the back off and swap out the battery. I would carry around charged spares with me, so I would just turn off the phone, swap the battery, and have full battery instantly.