FIRMWARE DETAILS

iOS 26.2

Build: 23C55Dec 12, 2025Restore IPSW

Stable

View details

Filename: iPhone17,1_26.2_23C55_Restore.ipsw
File size: 10.89 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: 447bf92769d55fadfdf31581e0b8fd63abc1cc5df2d429e3d950cbc16464fb3b
SHA-1: 180943fa38d7c77d7267c843eebb3168b8167abc
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 16 Pro iPhone17,1IPSW.me public API retrieval · Oct 20, 2026, 2:40 PM UTC

Unsigned

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%3B23C55.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 4b8b25df53b445445872c34055e5a615

IPSW.mehttps://api.ipsw.me/v4/device/iPhone17%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 8c0b4be3c47f96daf1c0cc8f59c7314d