How to block iOS updates on iPhone using 3uTools

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Ngày cập nhật gần nhất: 15/4/2026

Frequently Asked Questions

1.

What are the steps to block iOS updates on an iPhone using 3uTools?

To block iOS updates using 3uTools, first download and install 3uTools on your computer. Connect your iPhone or iPad via USB, select the Stop iOS Update option in the app, and follow the on-screen prompts to send the configuration file to your device. Finally, confirm the installation in your device settings, and restart your iPhone to complete the process.
2.

Is it safe to block iOS updates on my iPhone using 3uTools?

Yes, it is generally safe to block iOS updates using 3uTools, as long as you follow the provided instructions carefully. Blocking updates can help maintain device performance and avoid potential bugs in newer versions, but it's important to consider that you may miss out on important security updates and new features.
3.

Can I still update my iPhone after blocking updates with 3uTools?

Yes, you can manually update your iPhone even after blocking automatic updates with 3uTools. To do so, simply go to Settings, select General, and then tap on Software Update to check for available updates whenever you wish.
4.

What benefits does 3uTools provide besides blocking iOS updates?

Aside from blocking iOS updates, 3uTools offers a variety of features for iOS device management. Users can transfer files, install apps, manage ringtones, and perform backups, making it a comprehensive tool for optimizing and customizing your iPhone or iPad experience.

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