iOS 26.3.1 (23D8133) for iPhone 17 Pro
Not signed — cannot be installed
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Jailbreak compatibility
No jailbreak
There is no public jailbreak for iOS 26.3.1 on iPhone 17 Pro.
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
26.3.1
Build ID
23D8133
Release date
Mar 4, 2026
Upload date
Mar 1, 2026
File name
iPhone18,1_26.3.1_23D8133_Restore.ipsw
File size
10.25 GB
MD5
6f900ad7af51641599f958720720c492
SHA1
c574282d8088216fa110c98356b8099d1e415273
Device information
Device
iPhone 17 Pro
Identifier
iPhone18,1
BoardConfig
V53AP
Platform
t8150
CPID
33104
BDID
12