iPhone X (Global)

iOS 12.1.1 (16C50) for iPhone X (Global)

Not signed — cannot be installed

Download
Download IPSW (3.33 GB)
Jailbreak compatibility

Jailbreakable

These tools support iOS 12.1.1 on iPhone X (Global):

unc0ver Semi-Untethered

A highly popular and reliable jailbreak supporting iOS 11.0 to 14.8 on most devices.

checkra1n Semi-Tethered (Hardware-based)

A permanent hardware-based jailbreak using the checkm8 bootrom exploit. Supports A7-A11 devices on iOS 12.0 - 14.8.1.

Chimera Semi-Untethered

The first semi-untethered jailbreak with a modern Swift bypass, supporting iOS 12.0 - 12.5.7.

Firmware information
Version 12.1.1
Build ID 16C50
Release date Dec 5, 2018
Upload date Dec 5, 2018
File name iPhone10,3,iPhone10,6_12.1.1_16C50_Restore.ipsw
File size 3.33 GB
MD5 774acb0e8a7289b21a81111b3db58f05
SHA1 bbe8d7640d4f88ef107ed3c529ed2b1d1e44332c
Device information
Device iPhone X (Global)
Identifier iPhone10,3
BoardConfig D22AP
Platform t8015
CPID 32789
BDID 6