Is Your iPhone Affected? 3 Major Problems in iOS 18.4

The release of Apple’s iOS 18.4 update has brought a mix of new features and technical challenges, leaving many users grappling with unexpected issues. Among the most pressing concerns are , , and .

These problems have sparked widespread discussions, emphasizing the need for practical solutions and clarity. Below is an in-depth look at these issues, their potential impact, and actionable steps you can take while awaiting the anticipated iOS 18.4.



1 update. CarPlay has become an essential tool for drivers, offering seamless integration of navigation, communication, and entertainment apps. However, since the iOS 18.

4 update, many users have reported , , and . For example, navigation apps like Maps may fail to load or update in real time, while calls can drop unexpectedly. These disruptions appear to stem from incomplete software integration within the update, causing frustration for users who rely on CarPlay for safe and efficient driving.

While Apple has not yet provided an official explanation or fix, the upcoming iOS 18.4.1 update is expected to address these issues.

In the meantime, you can take the following steps to improve CarPlay functionality: Reset your CarPlay settings on both your iPhone and your vehicle’s infotainment system. Ensure your vehicle’s firmware is updated to the latest version provided by the manufacturer. Switch to a wired connection if wireless CarPlay proves unreliable.

These measures can help stabilize CarPlay performance and reduce disruptions until a permanent fix is released. Battery life remains a top priority for smartphone users, and iOS 18.4 has delivered in this area.

While some users report improved battery efficiency, others experience , even during light usage. This inconsistency suggests that the update may not be fully optimized for all devices, particularly older models. For instance, iPhone 14 Pro users have noted better standby times, whereas iPhone 12 users report faster battery depletion.

The variations in battery performance may be linked to background app activity, system processes, or hardware compatibility. To conserve battery life and maintain device usability, consider implementing these adjustments: Enable Low Power Mode to reduce energy consumption during periods of heavy use. Disable Background App Refresh for apps that do not require constant updates.

Turn off location services for apps that do not need continuous tracking. These strategies can help you manage battery performance more effectively while awaiting further optimization in the next update. Overheating has emerged as a significant concern for users following the iOS 18.

4 update. Many report that their devices become during routine tasks such as video streaming, gaming, or even when idle. Prolonged overheating not only affects performance but can also shorten the lifespan of your device by accelerating wear on internal components.

Apple’s thermal management systems are typically reliable, but the current update appears to have disrupted their efficiency. Until Apple releases a fix, you can take proactive steps to minimize overheating: Lower your screen brightness to reduce power consumption and heat generation. Close unused apps running in the background to free up system resources.

Avoid processor-intensive tasks, such as gaming or video editing, for extended periods. Keep your device in a cool environment and avoid exposing it to direct sunlight. By following these precautions, you can reduce the risk of overheating and maintain your device’s performance.

Apple is actively working on the iOS 18.4.1 update to address the issues introduced in the current version.

Based on Apple’s history of responding to user feedback, the update is expected to include , , and . While no official release date has been announced, the update is likely to roll out in the coming weeks, offering relief to users experiencing these challenges. While waiting for the iOS 18.

4.1 update, there are several practical steps you can take to mitigate the impact of these issues: Reset your CarPlay settings, update your vehicle’s firmware, and use a wired connection if wireless CarPlay is unstable. Enable Low Power Mode, disable Background App Refresh, and turn off non-essential location services to conserve energy.

Lower screen brightness, close unused apps, avoid resource-heavy tasks, and keep your device in a cool environment. These measures can help you maintain functionality and reduce inconvenience while awaiting Apple’s next update. The challenges introduced by iOS 18.

4 underscore the complexities of balancing new features with system stability. While the issues with CarPlay, battery performance, and overheating are inconvenient, Apple’s track record of addressing user concerns suggests that solutions are on the horizon. By staying informed and implementing temporary fixes, you can navigate these challenges effectively until the iOS 18.

4.1 update becomes available. Here are additional guides from our expansive article library that you may find useful on iOS 18.

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