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Despite the release of iOS 15.5, many users are still sticking with iOS 15.4. However, after updating to iOS 15.4, users still encounter several issues.
1. Overview of 4 Common iOS 15.4 Issues
iOS 15.4 update introduced various new features such as cosmetic scan, face ID support with masks, and tap to pay. However, iOS 15.4 still has some unresolved issues, including:
1.1. Persistent Battery Drain
One common issue users face after updating to iOS 15.4 is rapid battery drain. Some users report their phones losing 5-10% more battery than usual. Possible causes for this battery drain include:
1.2. Frequent iPhone Freezing and Overheating
The second issue users may encounter on iOS 15.4 is frequent freezing and overheating of the device. This could be due to software conflicts and system instability.
1.3. Restarting Issue
Another common problem after updating to iOS 15.4 is the iPhone randomly restarting. This inconvenience arises from incomplete updates.
1.4. Virtual Memory Issue
Apart from the mentioned issues, users on iOS 15.4 may frequently experience low virtual memory alerts. This is a common virtual memory issue with the iOS 15 update.
2. Troubleshooting Common Issues on iOS 15.4
2.1. Deleting Software Updates
To delete a software update, follow these steps:
Go to Settings > select General > iPhone Storage > scroll down and select Software Update > Choose Delete Update
2.2. Disable Background App Refresh
Disabling background app refresh can help reduce device heat and control battery consumption. Here's how to do it:
Navigate to
2.3. Disable Location Services
To reduce battery drain, you need to turn off location services as follows:
Go to Settings > select Privacy > Location Services > select Off
2.4. Enable Low Power Mode
To address rapid battery drain, you can enable low power mode as follows:
Go to Settings > select Battery > select Low Power Mode and turn it on.
2.5. Disable Automatic Downloads in the App Store
To disable this feature, you need to follow these steps:
Select Settings> App Store > turn off App and App Update Downloads to complete.
3. Should you update to iOS 15.5?
For iPhone users, Apple's frequent system updates are nothing new. Up to the present time, Apple has released the latest iOS 15.5 software update. And many users still wonder whether to update to version 15.5 or not? Here are some reasons to help you make a decision.
3.1. Notable New Features in iOS 15.5 compared to 15.4
iOS 15.5 is the latest update introduced by Apple on May 16, 2022, and it's also the same version as iOS 15. In the iOS 15.5 version, there are 14 new features introduced, among which standout features include:
3.2. Which Devices Does iOS 15.5 Currently Support?
Currently, the iOS 15.5 operating system is supported for iPhone models 6S and above. Consequently, iPhone models 6 and earlier will not receive support for updating to this version from Apple.
3.3. Should You Update to iOS 15.5?
Compared to iOS 15.4, updating to iOS 15.5 will bring you new features and directly report bugs to the manufacturer. However, there are also some reasons to consider before updating to iOS 15.5 such as:
Certain older iPhone models may experience faster battery drain when updating to iOS 15.5 due to low performance.
Some models may experience Airdrop loss when transferring photos.
Keyboard freezing issues may still be challenging to resolve in iOS 15.5.
Therefore, in our experience, if you are using older iPhone models and your current operating system is still running smoothly, it's best NOT to update to version 15.5. Instead, wait for better updates to experience.
However, if you are using the latest iPhone models and want to experience the new features of version 15.5, you can update.
4. Conclusion
This article has updated some basic and commonly seen errors on the iOS 15.4 software version. As well as advice on whether to update to version 15.5 or not? We hope with this useful information you will have a more comprehensive update on this Apple operating system. Also, don't forget to follow Mytour's articles to stay updated on the latest technology information today.
