FIRMWARE DETAILS

iOS 17.5 beta

Build: 21F5048fApr 2, 2024Restore IPSW

Beta

View details

Filename: iPhone11,2,iPhone11,4,iPhone11,6_17.5_21F5048f_Restore.ipsw
File size: 7.76 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: f7e48b0213143be310ccf30aca839d067c32b8324684541f8a8060921a4d8d5e
SHA-1: 3ec6440670f3ec9de618ea618eb00e94f3ae582d
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (3)

iPhone XS iPhone11,2

Unknown

iPhone XS Max iPhone11,6

Unknown

iPhone XS Max (China mainland) iPhone11,4

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%3B21F5048f.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: a0f3b7c474ec584c0b00ea3cda0a1cfd