Apple iPhone SE iOS 13.3 firmware
Apple iPhone SE
Not signed
iOS 13.3
Build 17C54 For iPhone8,4, N69AP, N69uAP
Global · IPSW
A newer version is available for this region: iOS 15.8.8
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
3.43 GB
Downloads from updates.cdn-apple.com.
File details
- Device
- Apple iPhone SE
- OS
- iOS 13.3
- Region
- Global
- Type
- IPSW
- Released
- Size
- 3.43 GB
- File name
iPhone_4.0_64bit_13.3_17C54_Restore.ipsw- MD5
f8b1bcff61307c1d68d59bc70f12ac8d- SHA-1
b21f9db1041e56f5765884b2d0b951ee21198a1e- SHA-256
742b834192a30c0cb59f67619e47a82c3c812b97e6dc5c35e9c797bf49e75180
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: iPhone8,4, N69AP, N69uAP. 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