Apple iPhone 14 iOS 18.3.1 firmware
Apple iPhone 14
Not signed
iOS 18.3.1
Build 22D72 For iPhone14,7, D27AP
Global · IPSW
A newer version is available for this region: iOS 27.2 beta 4
Apple no longer signs this version, so a normal restore with Finder or iTunes will fail. Use a signed version unless you know you need this one.
Download
8.23 GB
Downloads from updates.cdn-apple.com.
File details
- Device
- Apple iPhone 14
- OS
- iOS 18.3.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 8.23 GB
- File name
iPhone14,7_18.3.1_22D72_Restore.ipsw- MD5
9ae8d7c9c6255398a667e63d1a554cb3- SHA-1
460f5ed2b4bf8ae04fb6a95cb7e7c7659eb3db0a- SHA-256
46a9c2ae3026c5e236e1953b1c610a945767915fa1ec3b9d3110fc212471be6d
After downloading, compare the checksum with the one above. If they differ, the file is incomplete — download it again.
Before you download
- Make sure your device’s model number is one of: iPhone14,7, D27AP. You will find it in Settings → About phone, or on the box.
- This file is for the Global region. Installing another region’s firmware can remove features or block updates.
- Apple devices can only restore versions marked “Signed”.
- Back up your photos, contacts and files first, and charge the battery above 50%.
How to install
Use Finder on a Mac or the Apple Devices app / iTunes on Windows to install an IPSW file. Apple only accepts versions it is still signing, so check the “Signed” label before you download.
Read the guide: How to restore an iPhone, iPad or iPod with an IPSW file