iCareFone - Free iOS Backup tool & Easy Data Manager
Backup/Transfer/Restore/Manage iOS Data with Simple Clicks
Backup/Manage iOS Data Easily
Backup/Manage iOS Data in Clicks
Although Apple intelligence offers great features for iPhone users, with the release of the latest Beta version, iOS 27 Apple Intelligence taking too much storage has been the most common issue for all early beta users. Normally, it requires 7GB of storage space for AI-related and other files. Sometimes, it also consumes more than 20 GB. This becomes frustrating, especially for users with 64GB or 128GB storage iPhones.
This article will provide you with clear information about which devices support Apple Intelligence, how to turn it on and off, and which devices it is allowed on. Then, we will also provide you with a solution to manage your storage on devices that do not allow deleting the Apple intelligence.
Before you get into troubleshooting your storage problems, confirm that your device is compatible with Apple Intelligence.
Apple Intelligence supported devices include: iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16 models, and the more recent compatible models.
System requirements include: iOS 18.1 or later, iPadOS 18.1 or later, macOS Sequoia 15.1 or later.
Apple also notifies that the Apple Intelligence models storage files and features need around 7GB of on-device storage.
Here are the simple steps to verify your iPhone's storage capacity:
There, you can look for multiple storage factors like Apple Intelligence, System Data, Siri Data, and Downloaded AI Models.
Now, let's discuss the actual problem that users new to iOS Beta 27 are facing right now. iPhone storage full after iOS 27 beta, Apple Intelligence taking up 9GB or more, and iOS 27 system data taking too much space are the problems most iPhone users are discussing on various community platforms to get solutions. In the next part, we are moving towards solutions.
If you are also looking for how to delete Apple Intelligence iOS 27, then you must know that it is not possible for now. Some Beta testers have claimed that this option has been removed temporarily from the Settings tab. However, older iOS versions have the feature to delete or turn off Apple Intelligence iOS 27. You can also get the idea from Reddit discussions about what others are facing.
Here are the steps for turning it off on previous iOS versions with supported hardware devices:
This does not mean that iOS 27 Apple Intelligence cannot turn off feature has been permanently removed. We should wait for the final release. Maybe it will be restored again in future releases.
If Apple Intelligence storage iOS 27 exceeds the normal limit, clean backup and restore is usually the best solution. One of the most affordable solutions that you can instantly apply with ease is the Tenorshare iCareFone. This tool enables you to selectively backup and restore without depending on iTunes or iCloud services at a lower price.
This tool is recommended after checking the reviews of Reddit and other software platforms, and personally trying it to manage the data without any data loss risk.
Supported Devices: iCareFone supports all the latest iPhone devices, including all iPhone 17 models, and also the lower models. As officially announced, iCareFone is also iOS/iPadOS 27 supported.
So, it means you can adjust the space on your iOS 27 Beta devices efficiently, even with low storage capacity.
Key Features
Step-by-Step Guide to Use iCareFone
Once done, you will be notified.
Pros
Cons
If the Apple Intelligence toggle is available on your device then, then this would be the simplest one to turn off.
After a few minutes, repeat the check iPhone Storage steps. You will see that all the downloaded AI models are deleted, and several gigabytes are freed up.
Apple Intelligence requires a device-supported language and Siri language to be the same.
Here is what you can do:
After restarting:
This workaround has enabled some users to force a redownload of the language and AI resources.
If you are unable to manage the storage space of Apple Intelligence, then alternatively adjust the other media space for an immediate fix. Here are the basic tips to reduce the space:
Additionally:
These are the quick solutions to regain a minimum of 5GB to 20GB of storage.
Apple Intelligence needs a minimum of around 7GB of storage under normal conditions. Beta versions can consume significantly more space, temporarily, due to indexing, cache files, diagnostics, and downloaded AI resources. So, users with 64GB or 128GB iPhone may experience storage problems sooner than they expect.
Developer betas are meant to be used for testing purposes. Typical beta issues are:
This iOS 27 beta storage problem may be yet another case of unfinished beta conduct.
If adequate storage space is your prior condition for your work or day-to-day use, waiting for a public beta or stable release is usually the safer way. Apple regularly adjusts the storage management during the beta period.
Apple Intelligence relies primarily on on-device AI models, and iOS 27 Beta might also generate additional system cache, logs, and indexing files. This can consume much space and can lead to iOS 27 Apple Intelligence storage full.
Apple Intelligence needs around 7GB of device storage, as per Apple's official information. But beta users might have higher usage due to system data, cache, or downloaded language models.
If you have the Apple Intelligence toggle, disable it to delete local models. Some iOS 27 Beta users say that the toggle is disappeared or been modified, not all of them have it. So, it is better to check your device if you have this option or not.
Not always. People have said that turning off Siri doesn't actually remove Apple Intelligence components such as Writing Tools, Image Playground or Visual Intelligence.
Temporary files, diagnostic logs, large system data can be created by iOS beta updates. Apple Intelligence models may also download automatically on compatible devices.
Maybe you can call it a beta bug, a temporary settings adjustment, or the result of unfinished Apple Intelligence storage behaviour. As iOS 27 is a very early beta, this behavior could be changed in later versions.
If you own an iPhone that is running out of storage, can't update, or is unstable, rolling back to a stable iOS version might be the best course of action.
The iOS 27 beta storage issue is a serious concern for many beta testers, especially those with limited iPhone storage. While Apple Intelligence usually requires about 7GB, system data related to betas and downloads for AI models can significantly increase storage usage. You can regain space by disabling Apple Intelligence (if available), deleting large files, switching language settings, or doing a clean backup and restore.
If you're after the simplest and most fuss-free way, Tenorshare iCareFone is the solution. You can use it to backup, restore, and clean up junk system data without the painful experience of buying storage plans from iCloud.
then write your review
Leave a Comment
Create your review for Tenorshare articles
Best Free iPhone Transfer & iOS Backup Tool
Easily, without iTunes
By Jenefey Aaron
2026-06-11 / iOS 27