FIRMWARE DETAILS

iOS 13.7

Build: 17H35Sep 1, 2020Restore IPSW

Stable

View details

Filename: iPhone12,8_13.7_17H35_Restore.ipsw
File size: 4.20 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: 1bb608d41633d61548238d2ab99d45e0f0ac1b4107b42129677f06bb3ef07554
SHA-1: 950ee19bc42472f1cd43ef160e183a17de599d5c
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (2nd generation) iPhone12,8IPSW.me public API retrieval · Oct 21, 2026, 11:14 PM UTC

Unsigned

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

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone12%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 22af8e87dfe70245bd5e66206bca66f1