The iPhone 17 Pro and iPhone 17 Pro Max users have recently raised concerns about unusual noises during charging. Many report hearing a hissing or static-like sound emanating from the speakers while their devices are plugged in. These complaints have sparked widespread discussion on platforms such as Reddit, MacRumors, and the Apple Support Community.
Users describe the sound as similar to the crackling of an old radio or faint static interference. The noise seems to occur inconsistently, sometimes only noticeable when audio volume is set low or when no audio is playing at all. In some cases, the sound activates when scrolling through web pages or switching apps while charging, creating a persistent yet subtle distraction.
Occurrence Conditions and Variability
Reports indicate the static sound primarily emerges during the charging process but does not always require audio playback. For example, some users hear the noise even when media is paused. Others notice it when interacting with the interface, such as scrolling, under charging conditions. Interestingly, a few users also report faint static sounds occurring even when the charger is disconnected, though these are generally less intense.
This inconsistency suggests that the issue’s trigger may involve electrical interference related to charging rather than a hardware fault with the speaker itself. The static might be caused by interactions between the charging circuitry and audio output components.
Charger Types Do Not Resolve the Issue
The problem has been reported across a range of charging accessories. Users encounter the static noise with Apple’s official power adapters, third-party cable chargers, and even MagSafe wireless charging pads. While MagSafe usage reportedly produces quieter noise levels, the issue nonetheless persists regardless of charger type.
Most affected users agree the noise disappears once the iPhone is unplugged from any power source, reinforcing the theory that charging is a key factor. The phenomenon does not seem isolated to specific chargers or cables but is more widespread.
History and Attempts at Resolution
This complaint has been documented since shortly after the iPhone 17 series was launched in September. The ongoing nature of these reports implies the problem is not a one-off defect tied to individual devices but potentially systemic. Some users who received replacement units through Apple’s official channels have continued to experience the issue, suggesting it may be either a design or firmware-related flaw.
There is speculation that the root cause may lie in the iPhone’s software or hardware integration during power input, rather than a speaker hardware failure.
Apple’s Response and Future Outlook
Though Apple has yet to issue an official statement addressing this specific sound issue, support teams reportedly have acknowledged the complaints. A Reddit user mentioned that Apple’s engineering team is investigating the matter. Meanwhile, recent iOS updates have not fully resolved the static sounds.
Experts and community insiders anticipate that a software update—rumored to be iOS 26.3—might deliver a fix to reduce or eliminate these noises. Until such an update is released, users are advised to keep their devices updated, use genuine Apple chargers to minimize interference, and report their experiences via Apple Support.
Practical Takeaways for Users
- Monitor iOS updates and install them promptly.
- Use Apple-certified chargers and cables whenever possible.
- Report persistent issues to Apple Support for tracking.
- Consider replacing the device only after firmware updates prove ineffective.
Although not all users are affected, this static noise issue during charging has captured serious attention within the iPhone community. The volume of reports from diverse users indicates Apple must address the concern swiftly to maintain the high-quality user experience expected from its flagship models.
Consumers and observers continue to watch for Apple’s forthcoming update to see if it successfully remedies the problem. Meanwhile, understanding this issue helps users navigate frustrations and manage expectations related to their iPhone 17 Pro’s audio performance during charging sessions.
