iPhone 6s+ · iPhone8,2

iPhone 6s+ · iOS 14.4

18D52Unsigned

Catalog data · Last updated: Oct 21, 2026, 5:27 PM UTC

Restore IPSW for iPhone 6s+: iOS 14.4, build 18D52.

Firmware information

Version: iOS 14.4
Build: 18D52
IPSW: Restore IPSW
Size: 4.5 GB
Release date: Jan 26, 2021, 6:06 PM UTC
File name: iPhone_5.5_14.4_18D52_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone_5.5_14.4_18D52_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.

Checksum

SHA-25630164c1a9e0d20253bf64d8fb4885e95d16539792626d80186f57a77b43886cb

SHA-1b3e034f2eb44f942787f215a25f22d1f44605a2a

MD58d475eaf628494accf6d77685bb77cdf