iBridge2,3 · iBridge2,3

iBridge2,3 · bridgeOS 7.2

20P3045Unsigned

Catalog data · Last updated: Oct 21, 2026, 8:57 PM UTC

Restore IPSW for iBridge2,3: bridgeOS 7.2, build 20P3045.

Firmware information

Version: bridgeOS 7.2
Build: 20P3045
IPSW: Restore IPSW
Size: 0.61 GB
Release date: Jan 23, 2023, 6:46 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_7.2_20P3045_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_7.2_20P3045_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-25616203f8e37d8e786ab29a7b09c97dbff3e5a1472a968d010e2e765c1f70606e6

SHA-1866ffbbd5aeaa0367d8cba6d5b6e9ce601476d78

MD5299457c15d33a4d759789c354e8654ca