Update for iOS 26 increases energy consumption on iPhones, says Apple about optimization
TAGS_HOME
iOS 26, iPhone battery, Apple Intelligence, iPhone update, system optimization, energy consumption
TAGS_END
HOME_TEXT
Milhões of iPhone users around the world have reported high battery consumption after installing the iOS 26 update, officially released on September 15, 2025, directly impacting the autonomy of their devices. Apple, in an official statement, explained that this behavior is expected and is part of an initial optimization process, where the system performs tasks in the background to completely adapt to the device’s hardware. Este period is crucial for the integration of new software features.
During the first few days post-upgrade, the system performs a series of intensive operations. Estas include file indexing to speed up internal searches, downloading essential software for new artificial intelligence features, and automatically updating apps to ensure full compatibility with iOS 26.
Such activities, which require significant CPU usage, are mainly responsible for the temporary increase in energy expenditure. The company recommends that users keep their iPhones connected to power during this initial period, especially overnight, to allow the optimization process to be completed efficiently and without interruption.
Initial system optimization and energy consumption
Independent testing indicates that in the first few days after the update, the optimization process can consume up to 20% more energy compared to previous update cycles. Este period is essential for the operating system to fully adjust to the new settings and features introduced by iOS 26, ensuring optimal long-term performance.
To minimize the impact on daily use, iPhones are designed to perform many of these operations in the background during periods of inactivity or when the device is charging. Contudo, in moments of active use or when the battery is being recharged, the demand for processing may intensify, resulting in a perception of accelerated consumption.
Visual innovations: new widgets and 3D effects
iOS 26 introduces a new category of widgets that dynamically integrate, pulling information from multiple apps and services to deliver a fluid, interactive interface. Elementos how icons and texts can now merge with dynamic backgrounds, creating animations that transform the user’s visual experience.
This innovative visual approach requires more complex design rendering on the device, something that was not necessary in the flat design of previous versions of the system. The selected typography also directly influences scrolling performance, requiring additional processing to accommodate personalized text. Testes Preliminaries revealed that while 7 in 10 users appreciated the visual power of the new designs, around 30% noted that the widgets’ interactive elements were initially distracting.
The lock screen has been improved to support live wallpapers with 3D effects. Estes integrate seamlessly with body widgets and display alerts in a more immersive way, elevating the overall aesthetic of the system. Aplicativos natives like Câmera and Safari have been completely redesigned with new interfaces, enhancing everyday interaction and increasing iPhone’s touch responsiveness and haptic feedback.
Artificial intelligence as a pillar of iOS 26
Apple Intelligence, significantly improved in iOS 26, integrates tools that process data directly on the device, ensuring user privacy. Essa approach prevents sensitive information from being sent to external servers, reinforcing the security and confidentiality of personal data.
Real-time transcription has been updated to support multiple languages in apps like Mensagens and FaceTime, efficiently converting audio and text. The system is capable of analyzing the content displayed on the screen and suggesting automatic actions, such as adding events to the calendar based on relevant information detected.
With Genmoji, users can create custom emojis by describing them with text, while Image Playground generates images from descriptive prompts. Essas features operate entirely on the device, ensuring privacy is maintained and minimizing the risk of data leakage.
Users report up to a 25% increase in productivity in everyday tasks such as organizing calendars and managing emails. The Atalhos app now supports AI actions for advanced automations, including text summarization and creating custom workflows.
Improvements to community interaction and user experience
The Saúde app, along with other activity tracking apps, features a new unified tab for easy access to all health and wellness management features. The Trânsito app has evolved to display detailed route information, allowing users to make more informed decisions before their commute.
Emergência’s SOS has been enhanced with temporary, one-time sharing of health data, alerting users that an event has occurred. In the Mensagens app, conversations between individuals can be separated into new files, and advanced search is now available through new filters powered by artificial intelligence.
By prioritizing ease of use, the focus remains on optimizing daily tasks, especially for communication features, aiming to reduce users’ daily stress.
Enhanced Features and System Requirements
Apple Music now includes AutoMix, which uses artificial intelligence to create smooth transitions between tracks and generate custom mixes, while the ability to translate songs into foreign languages expands the platform’s global accessibility. The Mapas automatically remembers visited locations and suggests optimized routes based on past commutes, and on the Wallet, split payments are possible with the Apple Pay, and the most recent transaction information is displayed in a redesigned receipt view. The new Apple Games unifies titles, events and integrations with the Arcade, making it easier to discover new games. AirPods now function as a camera remote, allowing you to capture perfect group photos with ease, and accessibility features like high-resolution Reader and expanded text support have been improved, increasing the device’s usefulness for a diverse user base. With these improvements, security updates for all supported models will occur regularly, strengthening the Apple ecosystem.
Para To install iOS 26, an iPhone 11 or higher model is required, although some artificial intelligence features are exclusive to newer devices such as the iPhone 16. To access all new features, users can download the update viaSettings > Geral > Atualização of Software.
END_TEXT
