NekoJB Jailbreak

NekoJB is a semi-untethered jailbreak for iOS 15.0–15.8.3, designed for arm64 devices, including the iPhone X and older models. If you’re on iOS 15.0–15.8, you can install NekoJB by downloading the IPA and sideloading it via TrollStore.

Developed by @HAHALOSAH, the creator of NoFreeAppLimit, NekoJB leverages KFD and R/W kernel exploits to deliver a smooth jailbreaking experience.

Additionally, NekoJB offers an online jailbreak method for iOS 18 and later, allowing you to install Cydia, Zebra, or Sileo effortlessly. It also supports SEP features, including passcode, Touch ID, Face ID, and Apple Pay.

How to Jailbreak iOS 15.0 –15.8.3 with NekoJB IPA.

If you’re using iOS 15.0–15.8.3 on your device, you can easily jailbreak it with NekoJB. This jailbreak is semi-untethered, meaning you can access your device’s root and customize it however you like.

To install NekoJB, simply download the NekoJB IPA file and use sideloading tools or TrollStore.

NekoJB Supported Devices and Versions:

Category	Details
iOS/iPadOS Versions Supported	iOS 15, iOS 15.0.1 to iOS 15.8.2, iOS 15.8.3
iPhone Models Supported	iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone SE (1st gen), iPhone 6S Plus, iPhone 6S
iPad Models Supported	iPad Air 2, iPad mini 4, 2017 iPad Pro (A10X), 2016 iPad Pro (A9X), iPad 7th Gen, iPad 6th Gen, iPad 5th Gen
Jailbreak Type	Semi-untethered, using KFD exploit
Device Architecture	arm64 devices (older than A12)

How to Install nekoJB IPA Using Sideloadly tool.

Step 01: Download and install the Sideloadly tool.

Go to the Sideloadly page and download it.

Step 02: Download the nekoJB IPA file you want to install.

Step 03: Connect your iOS device to your Windows PC or Mac.

Step 04: Drag the nekoJB IPA file into Sideloadly.

Step 05: Enter your Apple ID and click “Start.”

Step 06: Enter your Apple ID password when prompted.

Wait for the installation to complete.

Once done, go to Settings > General > Profiles & Device Management, tap your Apple ID, and select “Trust.”

Step 07: Finally, open the nekoJB app and tap the ‘Jailbreak’ button.

How to Install NekoJB IPA Using AltStore.

Step 1: Download AltStore to your Mac.

Go to the AltStore page and download it.

Step 2: Double-click the downloaded folder to unzip it, then drag the unzipped file to the Applications folder.

Step 3: Double-click and open AltStore.

Step 4: In the top right of the menu bar, click on the AltStore menu and select Install Mail Plug-ins.

Step 5: Open Mail, go to Preferences → Manage Plug-ins, enable the AltStore plug-in, and click Apply.

Step 6: Connect your iOS device to your Mac. If this is your first time connecting, you may need to trust the connection.

Step 7: On your Mac, click on the AltStore menu in the menu bar and select Install AltStore.
You’ll need to enter your Apple ID and password.

Step 8: Once the installation is successful, you’ll see AltStore on your iOS device.
Before opening it, go to Settings → General → Device Management, select your Apple ID, and tap Trust.

Step 9: Open AltStore on your iOS device and go to the My Apps tab.

Step 10: Tap the + icon in the top left corner and select the NekoJB IPA file you downloaded.
Enter your Apple ID and password.

Step 11: AltStore will install the app, which may take a few minutes.
Once installed, you’ll see the app on your home screen.

NekoJB Jailbreak for iOS 18–18.4 (Online Method)

NekoJB now offers an easy online jailbreak method for iOS 18 and newer. With this, you can easily install Cydia, Zebra, or Sileo.

Pre-Installation Steps for NekoJB Online

• Use Safari:
  Set Safari as your default browser for the installation process.

• Check iOS/iPadOS Version:
  Ensure your device is running iOS 18 or later (update to iOS 18.3.1 or 18.4 if needed).

• Backup Your Data:
  Use iCloud or iTunes to back up your device before proceeding.

• Stable Internet Connection:
  Make sure you have a reliable internet connection.

NekoJB Online Jailbreak Install Guide

Step 01. Download the Neko Online Tool from the Senumy Store:

Install the Neko Online Tool using the link below.

Step 02. Open the Neko Online App:
After installation, find and open the Neko Online app from your home screen.

Step 03. Start the Jailbreak:
Tap the Jailbreak button to begin the process.

Step 04. Completion and NekoUtil:
Once the jailbreak is complete, a new app called NekoUtil will appear on your home screen.

Step 05. Install App Manager:
Open NekoUtil and select your preferred jailbreak app manager: Sileo, Zebra, or Cydia.

Supported iOS Devices

Device Type	Supported Models
iPhone 16 Series	iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max
iPhone 15 Series	iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max
iPhone 14 Series	iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14 Plus, iPhone 14
iPhone SE	iPhone SE 3rd Generation, iPhone SE 2020
iPhone 13 Series	iPhone 13, iPhone 13 Mini, iPhone 13 Pro Max, iPhone 13 Pro
iPhone 12 Series	iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 Mini, iPhone 12
iPhone 11 Series	iPhone 11 Pro, iPhone 11, iPhone 11 Pro Max, iPhone XR, iPhone XS Max, iPhone XS
iPad Pro	iPad Pro (M4), iPad Pro 12.9-inch (3rd generation and later), iPad Pro 11-inch (1st generation and later)
iPad Air	iPad Air (M2), iPad Air (3rd generation and later)
iPad	iPad (7th generation and later)
iPad mini	iPad mini (5th generation and later)