iPadOS 26.6.2 (23G90) for iPad Air 4 (WiFi)
Currently signed — installable
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Jailbreak compatibility
No jailbreak
There is no public jailbreak for iPadOS 26.6.2 on iPad Air 4 (WiFi).
Tip: Beware of sites that charge for a jailbreak or ask you to install a profile. Real jailbreaks are always free and open source.
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Firmware information
Version
26.6.2
Build ID
23G90
Release date
Sep 8, 2026
Upload date
Sep 3, 2026
File name
iPad_Fall_2020_26.6.2_23G90_Restore.ipsw
File size
9.31 GB
MD5
316ec768c52713ae596cb7f785b02f95
SHA1
8afc23770a77d50869c64eaca418c1bb8c13dd22
Device information
Device
iPad Air 4 (WiFi)
Identifier
iPad13,1
BoardConfig
J307AP
Platform
t8101
CPID
33025
BDID
4