Download iPadOS 8.1.1 (12B435) for iPad Air (Cellular)

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

Looking for Beta Firmware?

Check if there are beta versions available for your iPad Air (Cellular) on our beta portal.

Visit Beta IPSWDL
Firmware Identifier iPad4,2
iPadOS Version 8.1.1
Release Date 2014-11-17
Update Date 2014-11-08
Sha1sum
be25c020b08c1ea4a5ad882749ff675dc8c8832e
Sha256sum
42372f0305c64b926fb43198fb1dbcc5615ca693939d1130ce7f708626569e38
md5sum
3829d784688601cd8188545698ba1e62
Size 1.93 GB
FileName
iPad4,2_8.1.1_12B435_Restore.ipsw
Status

Download IPSW (1.93GB) Check device info Check Beta Firmware
Release Notes

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

This release includes bug fixes, increased stability and performance improvements for iPad 2 and iPhone 4s.

For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222

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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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