Apple iPhone XS Max (China) iOS 12.0 IPSW firmware
Apple iPhone XS Max (China)
Not signed
iOS 12.0
Build 16A366 For iPhone11,4, D331AP
Global · IPSW
A newer version is available for this region: iOS 18.7.11
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
- OS
- iOS 12.0
- Region
- Global
- Type
- IPSW
- Released
- Size
- 3.32 GB
- File name
iPhone11,4,iPhone11,6_12.0_16A366_Restore.ipsw- MD5
d5c54f59c1756893c0268eaec68aa3a7- SHA-1
5f20cdbae4357b224486944c1c6678a85cf1a096- SHA-256
32b2c7851aaa90ace13747461244772fc7c9cbc31ef37b5d7178edf04232efa5
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: iPhone11,4, D331AP. 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