Apple iPhone SE (3rd generation) iOS 17.4 beta 3 IPSW firmware
Apple iPhone SE (3rd generation)
Not signed
iOS 17.4 beta 3
Build 21E5200d For iPhone14,6, D49AP
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
7.03 GB
Downloads from updates.cdn-apple.com.
File details
- OS
- iOS 17.4 beta 3
- Region
- Global
- Type
- IPSW
- Released
- Size
- 7.03 GB
- File name
iPhone14,6_17.4_21E5200d_Restore.ipsw- SHA-1
45b9c029348c9ce1c2a98452d67154b812a553b4- SHA-256
61dce4ff4010c741ac5bbaa4582c3062b67bff3d269fd0ea9d6fa35c373f59b0
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: iPhone14,6, D49AP. 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