Skip to main content

Apple might be slowing down old iPhones to preserve battery life

https://cdn.vox-cdn.com/thumbor/BbxrNrgEc9Ij2pyiolgkZ-0rmkM=/0x0:2040x1360/1310x873/cdn.vox-cdn.com/uploads/chorus_image/image/58050187/DSCF1913.0__1_.0.0.jpg
Reddit users have noticed that Apple appears to be slowing down old iPhones that have low capacity batteries. While many iPhone users have experienced perceived slowdowns due to iOS updates over the years, it appears that there's now proof Apple is throttling processor speeds when a battery capacity deteriorates over time.
Geekbench developer John Poole has mapped out performance for the iPhone 6S and iPhone 7 over time, and has come to the conclusion that Apple's iOS 10.2.1 and 11.2.0 updates introduce this throttling for different devices. iOS 10.2.1 is particularly relevant, as this update was designed to reduce random shutdown issues for the iPhone 6 and iPhone 6S. Apple's fix appears to be throttling the CPU to prevent the phone from randomly shutting down. Geekbench reports that iOS 11.2.0 introduces similar throttling for low iPhone 7 low capacity batteries.
Apple's fix could tempt users to upgrade devices
Some Reddit users report that replacing their batteries has returned performance and CPU clock speeds back to normal. The reports are particularly troubling because any perceived slowdowns by iPhone users might tempt owners to upgrade their entire device instead of replace the battery. "This fix will also cause users to think, 'my phone is slow so I should replace it' not, 'my phone is slow so I should replace its battery,'" says Geekbench's John Poole.
We've reached out to Apple for comment on the slowdown issues, and we'll update this article if we receive a response.
So it's true Apple intentionally slow down old iPhones. Proof: My iPhone 6 was bought 3years ago and recently got really slow. APP 'CPU DasherX' shows iPhone CPU is under clocked running at 600MHz. After a iPhone battery replacement. CPU speed resumed to factory setting 1400MHz. pic.twitter.com/pML3y0Jkp2
— Sam_Si (@sam_siruomu) December 20, 2017


Comments

Popular posts from this blog

Apple will disconnect ‘obsolete’ first-gen Apple TV from iTunes in May

Apple has announced today it will drop iTunes support for some older devices from May 25. This includes the first generation Apple TV, and also any PC running Windows XP or Vista. The company is introducing new security changes which will prevent those devices from using the latest version of iTunes.
Apple says that the original Apple TV is an "obsolete Apple product" and will not be updated to support security changes. Only those with the second generation of Apple TV or later will be able to access the iTunes store.
Windows XP or Vista users won't be able to use the latest version of iTunes, but older Windows computers can still use previous versions without support from Apple. Those who do so, however, won't be able to make new purchases or re-download previous purchases on that computer. If you're on on XP or Vista, you'll need to upgrade to Windows 7 or later to continue using iTunes normally.
The writing was already on the wall for these devices: Wi…

Windows 10: Microsoft retires HomeGroup

Microsoft plans to remove the HomeGroup functionality from its Windows 10 operating system. The company made the first step towards that goal in the most recent Insider Preview version of Windows 10 as it disabled it in that build.
In "a note about HomeGroup" in the release announcement of the Windows 10 Insider Build, Microsoft confirms that HomeGroup will be retired.
The company introduced HomeGroup in Windows 7 as a new option for home users to access printers, files, and media in home networks. The core idea was to assign all devices to a single HomeGroup to share access to files and printers between all devices.
It is unclear how popular the feature was and is. It is clear however that it was never the only option that Windows users had in this regard, and it was not the best either for certain use cases. You could not add Mac OS X or Linux devices to a HomeGroup for instance.
The end of HomeGroup
Easily connecting to and sharing the important pieces of your digi…

Microsoft Reportedly Replacing Outlook.com With Office 365

Microsoft might be thinking about replacing the technology and user interface of Outlook.com with Office 365 if a new report is to be believed. Apparently the company will be migrating all Outlook.com users to Office 365 at some point later this year. Office 365 brings other services as well which include Outlook Web Access. The question that surely must be on everyone’s mind is that why is Microsoft doing this? According to The Verge the reason behind this migration is to make sure that Microsoft Outlook, Exchange and Office 365 platforms are perfectly aligned. In favor of keeping things consistent Microsoft is going to go ahead and add the consumer Outlook.com to the mix as well. There has been speculation previously about impending major user interface changes for Outlook.com, Microsoft’s general manager of Office Apps Rob Lefferts suspected that much. It’s worth nothing that Microsoft hasn’t updated its consumer email service for quite a few months and it even showed the door to G…