FIRMWARE DETAILS

iOS 17.3 beta

Build: 21D5026fDec 12, 2023Restore IPSW

Beta

View details

Filename: iPhone13,2,iPhone13,3_17.3_21D5026f_Restore.ipsw
File size: 7.83 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: c9b63848243a0a790e04589d3c0d5bd35b6a3dbb44998fce947f7fd536eae307
SHA-1: 557e779ec9cdfeb352de0e221ffc6849fd2acee7
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (2)

iPhone 12 iPhone13,2

Unknown

iPhone 12 Pro iPhone13,3

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B21D5026f.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 02068c392e032fb64a160afd4cdf5874