Apple iPhone 14 Plus iOS 16.3.1 firmware
Apple iPhone 14 Plus
Not signed
iOS 16.3.1
Build 20D67 For iPhone14,8, D28AP
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
6.13 GB
Downloads from updates.cdn-apple.com.
File details
- Device
- Apple iPhone 14 Plus
- OS
- iOS 16.3.1
- Region
- Global
- Type
- IPSW
- Released
- Size
- 6.13 GB
- File name
iPhone14,8_16.3.1_20D67_Restore.ipsw- MD5
7060ff6187f9c5366db6749841fb8157- SHA-1
116708e7aab1585811e4808cb13c7f62727fd208- SHA-256
0b9115dcbe9cd3079f0df1d3e1e90f02b455ff59a249f6bd3a6eb906a6ae69fd
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: iPhone14,8, D28AP. 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