Download iPadOS 17.5.1 (21F90) for iPad Air 5 (Cellular)

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

✅ This IPSW firmware is Signed

Firmware Identifier iPad13,17
iPadOS Version 17.5.1
Release Date 2024-05-20
Update Date 2024-05-17
Sha1sum
58a7830a0e4aba3d7f75f4e2f7ec49209e654dce
Sha256sum
b976ee550803cd95ade6a649642db6ced4d1edb4d13b76ecf78a65d39830e0ad
md5sum
c1eb75b5f9052decf81b357894cda51b
Size 7.12 GB
FileName
iPad_Spring_2022_17.5.1_21F90_Restore.ipsw
Status

Download IPSW (7.12GB) Check device info
Release Notes

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

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Apple Podcasts

This update also includes the following enhancements and bug fixes:

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222