iPhone 17 Pro Max

iOS 26.5.1 (23F81) for iPhone 17 Pro Max

✗ Not Signed

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Download IPSW (10.53 GB)
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Jailbreak Compatibility

✗ No Jailbreak

Currently, there is no public jailbreak available for iOS 26.5.1 on iPhone 17 Pro Max.

Tip: Be careful of fake jailbreak websites that ask you to pay or install adware. Real jailbreaks are always free.
Firmware Information
Version 26.5.1
Build ID 23F81
Release Date Jun 1, 2026
Upload Date May 28, 2026
Filename iPhone18,2_26.5.1_23F81_Restore.ipsw
File Size 10.53 GB
MD5 d13a91380ce32cb3177b94851af87d8c
SHA1 06a56a9f679a41e9625b712c695bb42d362f71d1
Device Information
Device iPhone 17 Pro Max
Identifier iPhone18,2
BoardConfig V54AP
Platform t8150
CPID 33104
BDID 14