Did Apple do this on purpose? Many old users such as iPhone 13 said after upgrading to iOS 16 that their phone’s battery life had crashed, is this a rhythm that they should replace with a new one? According to foreign media reports, there are many iPhone users in the official Apple forums, social media platforms and other voices, who said their upgrade iOS 16, the battery life is very bad, which models such as iPhone 13, iPhone 12 and other old models.
For that matter, Apple has said that enabling haptic feedback for the keyboard in iOS 16 may consume power, so users experiencing battery drain can try turning it off.
In addition to the above, the slow Spotlight search performance was also a key point of complaint from users, and Apple has acknowledged the problem and stressed that it will be addressed in a subsequent update.
Taken together, the next version of the iOS 16 update will also have to address issues such as the shaky iPhone 14 series when the camera is enabled on third-party apps, as well as the annoying copy and paste prompt, iMessage and FaceTime activation issues.
