Download iOS 15.1 (19B74) for iPhone 8 (GSM)

You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.

❌ This IPSW firmware is not being Signed by Apple

Firmware Identifier iPhone10,4
iOS Version 15.1
Release Date 2021-10-25
Update Date 2024-12-22
Sha1sum
06044a375ed2e4d32b39f4fd8d9c8b20e3c80422
Sha256sum
16a2f075aae65cde99020bde4ec190eaed078071f1c205f93f58b739814fca8d
md5sum
3545ac9ffa7536d3f86691f549262845
Size 5.34 GB
FileName
iPhone_4.7_P3_15.1_19B74_Restore.ipsw
Status

Download IPSW (5.34GB) Check device info
Release Notes

It should be noted that these are the official release notes for the from Apple

SharePlay

Camera

Apple Wallet

Translate

Home

Shortcuts

This release also fixes the following issues:

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

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Frequently Asked Questions

What is IPSWDL.COM?

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IPSWDL.COM is a website that provides download links for IPSW files, which are used to install or restore firmware on Apple devices. These files are sourced directly from Apple's servers.

What is an IPSW file?

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How can I use an IPSW file to restore my device?

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Where can I download IPSW files?

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What is the difference between IPSW and OTA updates?

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Can I downgrade my iOS version using an IPSW file?

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