iBridge2,21 · iBridge2,21

iBridge2,21 · bridgeOS 7.0

20P411Unsigned

Catalog data · Last updated: Oct 21, 2026, 8:27 PM UTC

Restore IPSW for iBridge2,21: bridgeOS 7.0, build 20P411.

Firmware information

Version: bridgeOS 7.0
Build: 20P411
IPSW: Restore IPSW
Size: 0.6 GB
Release date: Oct 24, 2022, 5:25 PM UTC
File name: iBridge2,1,iBridge2,10,iBridge2,12,iBridge2,14,iBridge2,15,iBridge2,16,iBridge2,19,iBridge2,20,iBridge2,21,iBridge2,22,iBridge2,3,iBridge2,4,iBridge2,5,iBridge2,6,iBridge2,7,iBridge2,8_7.0_20P411_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.com

iBridge2,1,iBridge2,10,iBridge2,12,iBridge2,14,iBridge2,15,iBridge2,16,iBridge2,19,iBridge2,20,iBridge2,21,iBridge2,22,iBridge2,3,iBridge2,4,iBridge2,5,iBridge2,6,iBridge2,7,iBridge2,8_7.0_20P411_Restore.ipsw

The catalog marks this build as unsigned. A normal restore may not be accepted.

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore. bridgeOS belongs to the matching Mac hardware and is not a macOS installer.

Checksum

SHA-25678a2e457fe01972c89c0845f5bd4e4c427217e612fe5ea1c962f033d1f413f45

SHA-1d8e29e75035bd35c6e20f7d0a7b74f718150a2a6

MD5cbfba492bb4221070454d443202fccaa