Class Action Lawsuit Accuses Apple of Crippling iPhone 4s With iOS 9 Update

Apple today was hit with a class action lawsuit seeking over $5 million in damages for deceptive trade practices and false advertising, as noted by AppleInsider). Plaintiff Chaim Lerman says he and other iPhone 4s owners became unable to use their devices after upgrading to iOS 9 as the update "significantly slowed down" their iPhones and "interfered with the normal usage of the device."

According to the lawsuit, the plaintiffs were forced to either live with a "slow and buggy" device that "disrupts every day life" or shell out hundreds of dollars for a new iPhone.

iphone4s

When iPhone 4s owners are faced with the dilemma of continuing to use a slow, buggy phone or spend hundreds to buy a new phone, Apple often benefits because consumers will often buy a new iPhone to keep their investment in the App ecosystem. [...]

Furthermore, iPhone owners will buy a newer iPhone when faced with the choice because it is familiar and they can easily transfer their information, media, contacts, and apps without a major disruption in usage. There is no learning curve and no delays and trouble that accompany new information input. Thus Apple stands to benefit financially when older iPhones are slowed down and owners are forced to purchase a new phone.

The plaintiffs argue that Apple failed to properly warn iPhone 4s users that the update would "significantly interfere" with the performance of their phones. When Lerman and other plaintiffs upgraded their devices, they noticed a significant drop in performance in both third-party apps and basic functions like using the Phone app. Because Apple does not allow iPhone users to easily downgrade their devices to a previous iOS version, the plaintiffs feel they're forced into either using a slower phone or purchasing a new one.

Apple's advertising, the plaintiffs allege, does not mention the potential of slowed performance for iPhone 4s users, instead focusing on performance improvements. The lawsuit points towards Apple's iOS 9 website, which says the update brings "faster performance, improved security, convenient updates, and longer battery life." The plaintiffs argue that Apple must have known about the iPhone 4s' slower performance from internal testing or other means and did not warn users about potential headaches in their advertising.

This isn't the first time Apple has been accused of planned obsolescence, as the company was hit with a lawsuit in 2011 regarding the iPhone 3G and iOS 4. That case was thrown out by the judge who ruled the iOS 4 update was not a "good or service" and dismissed claims of false advertising and deceptive business practices.

Popular Stories

Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
Apple Logo Black

Apple Just Made Its Second-Biggest Acquisition Ever After Beats

Thursday January 29, 2026 10:07 am PST by
Apple today confirmed to Reuters that it has acquired Q.ai, an Israeli startup that is working on artificial intelligence technology for audio. Apple paid close to $2 billion for Q.ai, according to sources cited by the Financial Times. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone and audio brand Beats in 2014. Q.ai has...
Apple Logo Black

Apple's Next Launch is 'Imminent'

Sunday February 1, 2026 12:31 pm PST by
The calendar has turned to February, and a new report indicates that Apple's next product launch is "imminent," in the form of new MacBook Pro models. "All signs point to an imminent launch of next-generation MacBook Pros that retain the current form factor but deliver faster chips," Bloomberg's Mark Gurman said on Sunday. "I'm told the new models — code-named J714 and J716 — are slated...
14 inch MacBook Pro Keyboard

Apple Changes How You Order a Mac

Saturday January 31, 2026 10:51 am PST by
Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro. There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...
Apple MacBook Pro M4 hero

New MacBook Pros Reportedly Launching Alongside macOS 26.3

Sunday February 1, 2026 5:42 am PST by
Apple is planning to launch new MacBook Pro models with M5 Pro and M5 Max chips alongside macOS 26.3, according to Bloomberg's Mark Gurman. "Apple's faster MacBook Pros are planned for the macOS 26.3 release cycle," wrote Gurman, in his Power On newsletter today. "I'm told the new models — code-named J714 and J716 — are slated for the macOS 26.3 software cycle, which runs from...

Top Rated Comments

Altis Avatar
132 months ago
Agreed.

You buy a license to use their software on their terms.
What happens when that software ruins your device? Too bad, so sad?

That's a pretty awful precedent to set. At the very least, the only thing Apple would need to do is allow you to revert back to an older version of iOS. That would solve this whole issue for once and for all.
Score: 75 Votes (Like | Disagree)
LovingTeddy Avatar
132 months ago
Nobody forced you to move to iOS 7.
LOL... If you can get ride of the annoying red update badge and iOS not automatically download. The annoying badge is constant reminder that there is update for you and you'd better Fuxxking update you idiot.

Yeah, no one physically force you upgrade. But when you need do service at Apple store, when your iOS 6 no longer functioning correctly or when you need to do DFU reset, users will have no option but upgrade. If this isn't forced upgrade, then what is?
Score: 54 Votes (Like | Disagree)
Altis Avatar
132 months ago
Just reverted my iPhone 4S back to iOS 6 a few months ago. It's one of the few devices that can do it (via jailbreak) and it's absolutely amazing how well it performs now.

At navigating the OS, it's faster than my iPhone 6 now.

The updating business is my biggest complaint about Apple.
Score: 43 Votes (Like | Disagree)
tYNS Avatar
132 months ago
I wish my iPad 2 could go back to iOS 6. They literally destroyed the device forcing us to move to iOS 7 without the ability to go back. Biggest mistake I ever made was upgrading the iPad 2. Now it is a slow mess of crashes.
Score: 43 Votes (Like | Disagree)
Haxley Avatar
132 months ago
Give me a break
Score: 42 Votes (Like | Disagree)
khaosuser Avatar
132 months ago
Wow the comments on this article are insane. The plaintiff has a case if they can find a way to compare the performance before and after updating.

It's great that Apple updates devices but they shouldn't do it at the expense of the devices slowing down.
Score: 30 Votes (Like | Disagree)