After poor performance in older iPhones prompted an investigation by a number ofReddit usersand extra testing bybenchmark app maker Primate Labs , Apple has finally weigh in on the tilt surrounding its aging handsets . The verdict ? It seems the people were correct .
In a instruction made toTechcrunch , Apple say “ Our end is to deliver the best experience for customer , which include overall execution and extend the life of their devices . Li - ion battery become less capable of supply peak current demands when in frigid conditions , have a depleted battery commission or as they age over time , which can result in the gimmick unexpectedly shutting down to protect its electronic components . ”
essentially , what Apple ’s software is doing is limiting the power hooking of the iPhone ’s mainframe in ordering to prevent unexpected shut downs and avail extend the living of an aging electric battery . The main cause for this is because as lithium ion batteries get older , their power to hold a charge diminishes , and sudden index draw can place a bigger burden on the battery than it can really handle , resulting in the phone randomly turning off .
Image: Alex Cranz/Gizmodo
Apple ’s argument went on to say , “ Last twelvemonth we released a feature for iPhone 6 , iPhone 6s and iPhone SE to smooth out the instantaneous peak only when needed to prevent the machine from unexpectedly shutting down during these conditions . We ’ve now strain that feature to iPhone 7 with iOS 11.2 , and plan to add support for other products in the time to come . ”
This 2nd part confirms that update to iOS were responsible for for the central processing unit strangling , which was an cause to decoct bursts of index usage ( like you would see when tend a benchmark app ) , and is what caused the depressed scores that Reddit user and Primate Labs line when testing sure-enough phones . It seems all of this was a deliberate move on Apple ’s part , and that the company will bear on to include these feature in future devices as well .
Logically , this make a lot of sense . However , it seems like it would behoove Apple to explicate this behavior to its users a niggling better , whether it ’s in the form a telling say that “ your phone ’s bombardment might involve to be replaced , ” or at least a warning explain why people ’s phones are suffer from diminished performance . That lamentable thing is that if phone batteries were easy to supervene upon , a fortune of these problems could be circumvented , or at least remedied without too much trouble .
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