Apple started distributing the iOS 26.5.1 update this Monday. The new version brings a fix for a specific wired charging problem that affected some devices in the iPhone 17 line and the iPhone Air.
The update arrived three weeks after iOS 26.5 and is only available for these newer models. Usuários reported that the cell phone did not recognize the USB-C cable when the battery dropped to very low levels. Muitos even suspected a hardware defect.
Apple confirmed that the problem affected a small number of users. The company released iOS 26.5.1 with build 23F81 to resolve exactly this situation. The download appears in system settings.
Atualização focuses on spot loading correction
Apple’s official note describes the adjustment directly. The update fixes the case where wired charging did not start on iPhone Air and iPhone 17 models with almost exhausted battery.
Essa failure generated concern because, when the cell phone completely turned off, the user could think of a physical problem. With the corrected software, charging returns to normal operation even at critical battery levels.
The file size varies between 10 and 17 GB depending on the model, which suggests changes at lower layers of the system.
- iPhone 17
- iPhone 17 Pro
- iPhone 17 Pro Max
- iPhone Air
Esses are the devices that receive the update. Older Modelos remain on iOS 26.5 without the package.
What has changed in practice for owners of new iPhones
Quem uses iPhone 17 or iPhone Air must check the update availability. The path is simple: go to Ajustes, Geral and Atualização from Software. The system notifies you when the file is ready.
Especialistas recommend downloading with the device plugged in and Wi-Fi stable. Installation usually takes between 20 and 40 minutes. Update Depois, cable recognition problem at low battery disappears.
Usuários who have already installed reported immediate relief. One of them commented that he avoided letting his cell phone get close to zero for fear of not being able to recharge it. Agora the routine returns to normal.
The fix came quickly. The problem began to be reported a few weeks ago and Apple acted without delay.
Como was the problem before the fix
Quando the battery was close to running out, the iPhone simply did not react to the USB-C cable. The screen did not show the charging icon and the device remained inactive.
Isso happened mainly with original or certified chargers. In some cases, the user had to force restart to try again. The situation raised doubts about the health of the battery or connector.
Apple clarified that it was not a hardware defect. The adjustment came via software and resolved the case for the majority of those affected.
Quem has not yet updated, you should prioritize installation. Deixar the cell phone with very low battery without the update may repeat the problem.
Passo step by step guide to installing iOS 26.5.1 safely
Abra the Ajustes app on iPhone. Toque into Geral and then Atualização from Software. The system will search for version 26.5.1 automatically.
If the file appears, tap Baixar and Instalar. The iPhone asks for the password and starts the process. Mantenha the device with at least 50% battery or plugged in during installation.
Após restart, the system already applies the correction. Teste connect the USB-C cable even with low battery to confirm that everything works.
Apple did not include other new features in the update. The focus was exclusively on fixing stability for these specific models.
Impacto of correction in users’ daily lives
Donos of iPhone 17 Pro and iPhone Air who faced the problem are now breathing easier. The failure created a moment of unnecessary stress, especially when traveling or busy days.
With the update applied, charging is once again reliable at any battery level. Isso reinforces confidence in the new generation of devices.
The company continues to monitor the performance of the devices. Atualizações occasional moments like this show that Apple responds quickly to reports from the community.
Quem has one of the models listed, check the update today. Installation prevents the problem from recurring and keeps the device running without interruptions.