Apple iPhone 11 Pro Max iOS 14.4 beta 2 IPSW firmware
Apple iPhone 11 Pro Max
Not signed
iOS 14.4 beta 2
Build 18D5043d For iPhone12,5, D431AP
Global · IPSW
A newer version is available for this region: iOS 27.2
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.
File details
- Device
- Apple iPhone 11 Pro Max
- OS
- iOS 14.4 beta 2
- Region
- Global
- Type
- IPSW
- Released
- Size
- 5.91 GB
- File name
iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_14.4_18D5043d_Restore.ipsw- SHA-1
f2139cab31b903b833876473cb072b00c707493d- SHA-256
22afb2c36ba9c54790d6075929f5e2f6812bff6f1ce5d0327aaf6f9249517d28
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: iPhone12,5, D431AP. 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