Apple’s recent system update causes battery drain and facial recognition failures

A wave of complaints took over technical support forums and social networks shortly after the release of the latest software package for the Cupertino technology giant’s smartphones. Proprietários of several iPhone models report that installing version 26.2.1 of the operating system resulted in a severe degradation of the usage experience. What should be a routine procedure to ensure compatibility with new accessories ended up becoming a source of frustration for thousands of consumers around the world.

The main objective of the update was to prepare the brand’s ecosystem for the arrival of the AirTag 2, ensuring fluid integration with the new smart tracker. However, reports indicate that the code brought with it profound instabilities that affect everything from energy autonomy to biometric security features essential for the operation of banking applications and unlocking the device.

Technology experts warn that the situation is worsened by the technical impossibility of returning to the previous version. The company has terminated the digital signature of iOS 26.2, blocking the path to downgrade and leaving users stuck on the problematic version until an emergency fix is ​​made available by the developers.

Impacts on device autonomy and overheating

The problem most cited by users involves the power management of devices after the update. Relatos consistent reports that the battery is being drained at an alarming rate, even when the phone is in sleep mode or with the screen turned off. In some cases, owners of the iPhone 17

In addition to the rapid loss of charge, there is a notable increase in the physical temperature of smartphones. Overheating has been reported during simple tasks such as web browsing or messaging, suggesting that the processor is operating with an excessive workload in the background. Esse behavior is not only uncomfortable to handle, but can also accelerate the chemical degradation of the battery’s internal components in the long term.

The technical community speculates that file indexing processes or software conflicts with the accessories’ new communication protocol may be keeping processing cores active unnecessarily. Enquanto the fix is ​​not enough, many users are being forced to carry portable chargers or keep their devices plugged in much more frequently than usual.

Critical flaws in navigation and biometric security

The usability of the system also suffered hard blows with the arrival of version 26.2.1. One of the most disturbing bugs affects the native browser, Safari. Usuários report that open tabs suddenly disappear, eliminating work sessions, ongoing searches, and pages saved for later reading. The bug appears to occur randomly, without a clear pattern that allows users to prevent data loss, which creates insecurity when using the browser for important tasks.

Another very serious point of failure resides in the Face ID. The facial recognition system, which serves as the main layer of security for device access and authentication in financial applications, has stopped working for a significant portion of the user base. Sem biometrics, owners are forced to repeatedly enter manual passwords, reducing the fluidity of the interface and, in some scenarios, preventing quick access to critical functions.

The absence of the Face ID compromises not only screen unlocking, but the entire chain of convenience that Apple has built over the years, including the automatic filling of passwords and the validation of digital payments. The flaw turns state-of-the-art devices into devices that seem obsolete in terms of practicality and security.

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Storage errors and unstable connectivity

The iPhone’s internal space management also exhibits erratic behavior in this version. The system started displaying incorrect “Storage Cheio” messages, falsely indicating that the user had occupied all available space. Análises details show that the software is miscalculating about 30 GB of data, often assigning this volume to “Sistema Data” or phantom categories that cannot be manually deleted.

This failure in the storage calculation prevents new photos from being taken, applications from being installed or files from being downloaded, effectively paralyzing the use of the device for content creation. Mesmo After deleting heavy videos or uninstalling games, the error message persists, creating a useless maintenance cycle for the user trying to free up space that, in reality, is already free.

In the field of wireless connections, the stability of Wi-Fi and 5G mobile networks presents constant fluctuations. Chamadas voice messages drop frequently and data transfer speeds suffer abrupt interruptions, affecting streaming services and video calls. Inconsistency in network connection makes the device unreliable for emergency communications or virtual meetings, digitally isolating the user at inopportune times.

Community reactions and wait for solutions

Frustration is palpable across official communication channels and independent forums. The lack of immediate and transparent communication from the manufacturer about the nature of the bugs and the correction schedule has increased discontent. Consumidores who invested high amounts in premium models feel injured when they see their devices operating with lower performance than entry-level models due to a software error.

Market analysts note that the frequency of bugs in recent iOS updates has called into question the reputation for stability that the brand has always boasted. The pressure is now on the software engineering team to release version 26.2.2 or even 26.3 with the utmost urgency, aiming to stop the bleeding of credibility and restore full functionality to the devices.

While the corrective update is not available, the recommendation of experts for those who have not yet updated is to remain on the previous version and wait for positive feedback from the technical community. Para For those who have already been affected, there are few alternatives other than restarting the device periodically and waiting for the notification of new software to appear in the settings, bringing an end to this series of technological inconveniences.