iBridge2,4 · iBridge2,4

iBridge2,4 · bridgeOS 6.2

19P744Unsigned

Catalog data · Last updated: Oct 21, 2026, 6:56 PM UTC

Restore IPSW for iBridge2,4: bridgeOS 6.2, build 19P744.

Firmware information

Version: bridgeOS 6.2
Build: 19P744
IPSW: Restore IPSW
Size: 0.56 GB
Release date: Jan 26, 2022, 6:24 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_6.2_19P744_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_6.2_19P744_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-2569cef05ebe689d681c3f9f2d1900b5f16045f82d7481a6e37a9fcbada9a799b3f

SHA-1284c5ef0704dfece7c09e648f5b0885b75f9c7be

MD5300863f0bbc90148c91289c5ebe50e3e