The smartphone community has been throwing accusations and insinuations about companies intentionally crippling older devices in order to force users to upgrade to new ones for years. However, new data was just revealed that seem to confirm this fact. According to separate investigations, it seems Apple is sabotaging older iOS devices by making them slower and their batteries worse.
One of the people to make this discovery and report on it is John Poole, a researcher at Primate Labs. In a recent article, he noted how his iPhone 6s had gotten worse with the newest iOS update. He argues that it is unlikely that the problems with his device are simply due to the wear on his battery.
“The difference between 10.2.0 and 10.2.1 is too abrupt to be just a function of battery condition. I believe (as do others) that Apple introduced a change to limit performance when battery condition decreases past a certain point,” the article reads.
Poole also referred to the complaints of other iPhone users with regards to the decreased performance of their devices, specifically those on Reddit. Many users have noticed just how badly their devices were performing after a while, with some iPhone 6 units shutting down randomly even though their batteries were still at 40 percent.
After learning of the problem, one Guilherme Rambo also looked into the matter and found that deep in the iOS code is something called “Powerd.” Rambo revealed his findings via Tweets, indicating how the code affected processor performance, effectively slowing down iPhones as the batteries get older.
powerd definitely has the power (haha) to reduce processor speed pic.twitter.com/YK7xqy8KGW
— Guilherme Rambo (@_inside) December 18, 2017
Now, it’s worth pointing out that there are actually some really good reasons for the existence of such a limitation. “Powerd” essentially prevents iPhones from catching on fire, as the Samsung Galaxy Note 7s did. Unfortunately, Apple chose to keep this particular fact from its users, which left them feeling puzzled when they notice their smartphones getting slower.


Samsung Workers Approve Wage Deal, Avoiding Major Strike and Boosting Chip Supply Confidence
SK Hynix Joins $1 Trillion Club as AI Chip Demand Fuels Stock Surge
Samsung Union Dispute Escalates Over Semiconductor Bonus Vote
Elon Musk Explores Possible Tesla-SpaceX Merger Amid Growing AI Investments
Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions
Samsung to Invest $1.5 Billion in Vietnam Semiconductor Testing Plant by 2027
Kentucky School District Secures $27 Million in Social Media Addiction Lawsuit Settlements
HP Q2 2026 Earnings Beat Expectations Despite Memory Chip Pressure
Lam Research Expands AI-Powered Semiconductor Tools and Arizona Operations
Marvell Stock Rises After Record Q1 FY2027 Earnings Fueled by AI Demand
Autodesk Beats Q1 Estimates, Acquires MaintainX for $3.6 Billion
Macquarie Names Five Taiwan AI Stocks Set to Benefit From Data Center Growth in 2026
Dell Raises 2027 Revenue Forecast as AI Server Demand Drives Record Quarterly Results
SpaceX IPO Could Become Largest in History with $1.8 Trillion Valuation Target
SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO
Huawei Chip Breakthrough Sparks Rally in Chinese Semiconductor Stocks
Xiaomi Shares Drop After Weak Q1 Earnings Amid Rising Smartphone Costs 



