Apple iPhone 14 Pro Max iOS 16.3 beta IPSW firmware
Apple iPhone 14 Pro Max
Not signed
iOS 16.3 beta
Build 20D5024e For iPhone15,3, D74AP
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
6.24 GB
Downloads from updates.cdn-apple.com.
File details
- Device
- Apple iPhone 14 Pro Max
- OS
- iOS 16.3 beta
- Region
- Global
- Type
- IPSW
- Released
- Size
- 6.24 GB
- File name
iPhone15,3_16.3_20D5024e_Restore.ipsw- SHA-1
9fab054d8582883c4fd53c276e0aeb808491ce50- SHA-256
e6191379bbd62753906a71726b37490eb64ee935e80346bfb0e50c0c12aa36d2
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: iPhone15,3, D74AP. 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