KFD Jailbreak
KFD is a new exploit developed by Felix-pb released to the public recently, supports iOS 15.5 to iOS 16.6 beta 1
This exploit is now available as an open source and also available as an IPA file. Referring to this page you can download the IPA file according to your device model.
What is KFD jailbreak
KFD is a kernel file descriptor that can be used for jailbreaking. It can read and write kernel memory on Apple devices. The KFD exploit can be used to improve the device's UI with some limited features. You are free to test and use KFD jailbreak, which comes with community security features.

Awesome Features KFD offers you
Hide the Home Bar
Change the Lock Screen font
Hide the device’s dock
Remove folder/dock backgrounds
Enables custom icon UI changes
Default boot animation
Font overwrite
Compatibility
Compatible iOS versions
iOS 16.6 Beta 1 / iOS 16.6 / iOS 16.5 / iOS 16.4 / iOS 16.3 / iOS 16.2 / iOS 16.1 / iOS 16.0 / iOS 15.7.6 / iOS 15.5
Compatible iOS devices
iPhone XS / iPhone XS Max / iPhone XR / iPhone 11 / iPhone 11 Pro / iPhone 11 Pro Max / iPhone 12 mini
According to the developer opa334, KFD jailbreak will be supported for following iDevices.
iOS 15.1.1 iPhone 13 Pro / iOS 15.4.1 iPad 8 / iOS 15.7.3 iPhone SE
How to Download KFD Exploit IPA
KFD jailbreak is an online Jailbreak solution, but you cannot install Cydia or Sileo with this.
Still KFD is not an alternative solution for iOS 17 jailbreak
The KFD exploit IPA can install directly from any sideload method without a computer. You can use Sideloadly and AltStore to download the IPA
Following are the tested IPA files for KFD jailbreak.
You can easily download the IPA file according to your device model
KFD jailbreak lets you do amazing customization to your iPhone. The speciality of KFD is, you don’t want to jailbreak to experience these features.
Cardinal for KFD devices
Cardinal is a wallet card customization app supporting iOS 15 to iOS 16.5 including iOS 16.6 beta1. Cardinal lets you change the images on the cards on your Apple wallet. The developer of the Cardinal is @LeminLimez

Kysota KFD
Kysota is an OTA blocker for KFD devices. Kysota supports iOS 16.2 to iOS 16.6 beta 1. All iPhone except arm64 devices are supporting kysota. Until you manually enable the OTA it will remain disabled. The developer of the kysota is @haxi0sm

BlizzardBoard KFD
BlizzardBoard is a theme engine for iOS 15 and iOS 14. Now you can use Blizzard Board for iOS 16.0–iOS 16.5, & iOS 16.6 Beta 1 with KFD exploit. Change your home screen icon theme without jailbreaking your device.

New features with BlizzardBoard
Updated BlizzardBoard to version 1.1.
Included BlizzardBoard for iOS 16.
Fixed possible boot loop issues.
Added error messages to installed themes.
Fixed sharing bug where nothing happens.
Added Hide App Labels.
Initial release.
Simple KFD
Here is a new toolbox that supports KFD exploit. Using Simple KFD you’ll be able to customize the iPhone. Here are the things you can do.
Hide Homebar
Hide Dock
Enable 14 Pro Max Resolution
Enable 14 Pro Max Dynamic Island
Change the Font to a hardcoded one
Custom CC Icons
Custom Lockscreen Icons
Hide Lockscreen Icons
Purple System & Font Color
Filza file manager with KFD
Filza file manager now supports KFD exploit supporting devices. With Filza, you can access system files and copy or delete files. You don't need to install Cydia to download Cydia to get the filza file manager. You can download the IPA from the following button.

Picasso Tool Box
Picasso is a KFD toolbox supports iOS 16 to iOS 16.6 beta 1. Picasso toolbox supports the following UI customizations. Without jailbreaking the iPhone you can install Picasso toolbox with KFD exploit.
version 2 Beta 5
Customize your iPhone with Springboard tools- (Dock color, Folder background color, Control Center background color, Notification banner background color, Notification shadow color)
Dynamic Island on any device
Custom system-wide Fonts
Custom Face ID lock icon animation on Lock Screen - Settings app customizer
Audio (charging, screenshot, lock, notification, etc.) customizer

Taurine jailbreak + KFD
Now KFD exploit supports Taurine jailbreak up to iOS 14.4.2. The iPA was released recently. You can install the Sileo package manager after the jailbreak process is completed.

Pure KFD
PureKFD is a tweak app with Picasso & Misaka Support. The PureKFD supports 16.2-16.5 & 16.6b1. Pure KFD only supports Picasso and Misaka at the moment.
Now you can download the latest Pure KFD v5 Beta supporting iOS 14 to iOS 16.7.4

Features
Improved UI
Misaka repos included
Fixed all Picasso prefs
Added FixDynamicIsland
Improved exploit reliability & stability
Font Overwrite
The KFD exploit can be used for font overwriting. At the moment KFD fontoverwrite supports iOS 15.5 to iOS 16.6 beta1
KFD Font Overwrite compatibility -
iPhone XS to 14 Pro, 16.2 - 16.5
iPhone Xr, 11, 11 pro, 14 pro 16.6 beta 1

KFD -Kanna font Destroy
You can change the home screen clock font with the kanna font destroy method. Supports iOS 16.2–16.5/16.6 beta 1

KFDicks16
Set the screen resolutions with KFDicks16. Download the iPA with the following buttons. The KFDicks16 supports iOS 15 to iOS 16.5 and 16.6 Beta 1.

Misaka KFD
Misaka -KFD tweak manager Support for A12-A16 (iPhone Xs – iPhone 14 Pro Max) on iOS 16.2 – 16.5 & 16.6
Read more about Misaka Tweak Manager

PoisonKFD
The pois0nKFD Jailbreak App enables various tweaks for iOS 15.5 – iOS 16.5/16.6 beta 1 (A12+) devices, including Hide Dock, Hide Home Bar, Custom Fonts, CC Custom Icons, and more.

Chicken-ButtKFD
Chicken-ButtKFD Customization Tool Support for iOS 16.2 – 16.5 & 16.6b1, A12-A16 (Without Jailbreaking you can use these tool)

Lock Screen button change
KFD exploit can be used for Lock Screen button change. But the IPA is not released to the public yet. Once the IPA is released you can get it from this page.

Alternative Solutions for KFD jailbreak
Ponba Jailbreak : Ponba is a semi-untethered jailbreak that supports iOS 16 to iOS 16.6. This tool is still in concept mode. You'll be able to download Ponba jailbreak once the developers released to the public
NekoJb Jailbreak : NekoJb Jailbreak is an semi jailbreak solution. The Neko jailbreak developed by @HAHALOSAH.The developer has confirmed that the jailbreak only supports iOS 15 to iOS 15.8
KFD Exploit News
A new tweak injection on arm64e iOS 16 released!
XinaA15 Jailbreak v2.0.16 Released!
Support with KFD exploit A12 - A15, M1 (iOS 15.0 - iOS 15.4.1)
New UI
More Optimizations

01. KFD jailbreak is more stable with iOS 16.6 beta 1
02. Successfully work with arm64 devices
Read More

03. KFD exploit on iPhone 14 Pro Max iOS 16.4.1 - iPhone XS Max iOS 15.4
Read More

04. Developers from Misaka confirmed, a Package manager will be coming

05. KFD Jailbreak will support Taurine iOS 14 semi untethered jailbreak
