iOS 18.4 Update Causes Issues for iPhone Owners

Cupertino, California – Apple’s latest iPhone operating system, iOS 18.4, has been out for just over a week and is facing significant backlash as many users report that the update is bricking their devices. This troubling trend comes despite Apple assuring users that the update included essential bug fixes.

On online forums like Reddit, users have shared experiences where their phones refused to turn on after installing the iOS 18.4.1 update. Comment threads indicate widespread frustration, with one user stating, ‘Update bricked my cell service/hardware on 15 Pro. Cannot connect to cell service. Diagnostic says hardware issue.’

The bricking issue appears to be linked to the loss of the phone’s International Mobile Equipment Identity (IMEI) number, which is critical for the device’s operation. Without this identifier, iPhones cannot boot up properly. Several users reported that Apple service centers were unable to restore their devices, leaving them without a working phone.

While Apple has not officially acknowledged the reports from users experiencing bricked devices after the iOS 18.4.1 update, the sentiment among iPhone owners indicates that many feel the iOS 18 updates have introduced more problems than solutions.

This issue seems primarily to affect more recent iPhone models. The situation is eerily reminiscent of previous incidents, such as in September 2024, when a new operating system also caused issues for many devices.

We reached out to Apple for further clarification on the problems associated with iOS 18.4.1 and will provide updates as we receive more information. The exact extent and prevalence of the bricking issue remains unclear, with many inquiring whether to proceed with the update amid these concerns.

Anthony Spadafora, Managing Editor of Security, advised caution: ‘The update does patch two zero-day vulnerabilities, but with iPhones, these are typically used in targeted attacks. It’s likely wise to hold off on updating until a more stable solution is apparent.’ His comments reflect a cautious approach to balancing the risks between bricking the device and potential security flaws.

Experts continue to evaluate the situation, and should new information emerge from Apple, updates will be provided promptly.