Apple iPhone 4s iOS 6.0 firmware
Apple iPhone 4s
Not signed
iOS 6.0
Build 10A403 For iPhone4,1, n94ap
Global · IPSW
A newer version is available for this region: iOS 9.3.6
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
913 MB
Downloads from secure-appldnld.apple.com.
File details
- Device
- Apple iPhone 4s
- OS
- iOS 6.0
- Region
- Global
- Type
- IPSW
- Released
- Size
- 913 MB
- File name
iPhone4,1_6.0_10A403_Restore.ipsw- MD5
e145b74b35bf789f82641f987d93e876- SHA-1
386cf5cd76ce60115e4f4d4df6e3b21e2df8f47d
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: iPhone4,1, n94ap. 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