Originally Posted by wehateporn

Apple has confirmed the suspicions of many iPhone owners by revealing it does deliberately slow down some models of the iPhone as they age.

Many customers have long suspected that Apple slows down older iPhones to encourage people to upgrade.

The company has now said it does slow down some models as they age, but only because the phones' battery performance diminishes over time.

Apple said it wanted to "prolong the life" of customers' devices.

The practice was confirmed after a customer shared performance tests on Reddit, suggesting their iPhone 6S had slowed down considerably as it had aged but had suddenly sped up again after the battery had been replaced.

Continued Apple's iPhones slowed to tackle ageing batteries - BBC News