Multiple iPhone owners have reported a ‘bug’ with iOS 16.5 that has severely diminished their handsets’ battery performance. British news site The Mirror, for example, cites social media complaints about the software update “absolutely decimating the battery on my iPhone 12 Pro” and “iOS 16.5 battery drainage” being “even worse.” A quick search on Twitter reveals one user asking Apple support if there’s “any update regarding the iOS 16.5 fix, it’s draining the device battery,” another complaining that “coincidental
