iPhone Slow: What you need to knowHere's Apple's explanation on what's happening with iPhone batteries and performance.
Apple has published a letter explaining the confusion caused by the iOS 10.2.1 update last year that prioritized battery health over peak performance. The company is also offering deep discounts on battery replacements, down from $79 to $29, and will issue a software update that provides far more insight for customers into the state of their battery health. Further, Apple's CEO, Tim Cook, has said an upcoming iOS update will let users disable advanced power management, which causes the throttling, if they so choose.
May 9, 2018: iPhone replacement batteries no longer facing shortages
MacRumors:
Apple Stores and Apple Authorized Service Providers can now order iPhone replacement batteries from Apple and receive them without facing extended shipping delays, but that doesn't necessarily mean that every Apple Store or authorized repair shop will have supply available right away.
Good news. If y...
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iPhone Slow: What you need to know
