CanYouJB

SaiGon15 can be installed on supported iPhone and iPad devices using compatible IPA sideloading tools. Check your device and iOS version before downloading.

Installation steps:

1. Open Settings → General → About on your iPhone or iPad.
2. Check your device model and installed iOS version.
3. Visit the SaiGon15 GitHub releases page.
4. Download the latest compatible SaiGon15 IPA file.
5. Save the downloaded IPA to your computer or device.
6. Open Sideloadly or AltStore.
7. Select the downloaded SaiGon15 IPA file.
8. Follow the instructions to sign and install the application.
9. Open SaiGon15 from your iPhone Home Screen.
10. Review the jailbreak options available for your device.
11. Follow the developer's instructions to begin the jailbreak process.
12. If the process succeeds, complete any package manager or bootstrap setup offered by the app.

Important: SaiGon15 remains a beta jailbreak. The latest release changes the jailbreak method, and the developer recommends removing a previous jailbreak before changing methods.

Make a complete backup before proceeding. Do not remove an existing jailbreak without following the appropriate removal instructions.

SaiGon15 targets selected ARM64 iPhones and iPads. The developer lists iPhone 6s through iPhone X as the main supported device range.

Supported iPhone families:

1. iPhone 6s and iPhone 6s Plus
2. iPhone SE (1st generation)
3. iPhone 7 and iPhone 7 Plus
4. iPhone 8 and iPhone 8 Plus
5. iPhone X

iPad compatibility:

Selected older iPad models using compatible ARM64 processors may be eligible. Check the developer's release notes for your exact model before installation.

iOS compatibility:

1. iOS 15.0–15.3.1: Listed in the project's README.
2. iOS 15.4–15.7.6: Earlier developer notes describe fixes and compatibility work.
3. iOS 15.8–15.8.2: Advertised in beta7 release notes for ARM64 devices.

Unsupported devices and versions:

SaiGon15 does not provide confirmed jailbreak support for the iPhone XS, XR, iPhone 11 or newer models.

There is also no confirmed support for iOS 16, iOS 17, iOS 18, iOS 26 or iOS 27.

Note: A supported processor alone does not guarantee a successful jailbreak. Check the exact device, firmware version and available beta build.

If SaiGon15 is not installing or the jailbreak process is failing, try these checks.

SaiGon15 IPA Is Not Installing

Check your sideloading tool and signing certificate. Make sure the IPA file downloaded completely and your device is supported.

SaiGon15 App Is Not Opening

Restart the application. If the app signature has expired, you may need to reinstall it using Sideloadly or AltStore.

Jailbreak Process Failed

Check your exact iOS version and device model. SaiGon15 is experimental, and some firmware versions may have unresolved issues.

Bootstrap Installation Failed

Try a compatible updated beta build. Beta7 included fixes for problems installing bootstrap files and packages after sideloading.

SaiGon15 Is Not Working on iPhone X

Check the developer's latest A11 compatibility notes. Beta8 addressed an issue involving A11 device offsets.

iPhone Becomes Hot During Jailbreaking

Stop using the tool if your device becomes unusually hot. Allow the device to cool and review known issues before trying again. Beta8 addressed a mediaremoted-related overheating problem.

Jailbreak Fails After Updating SaiGon15

Beta9 changed the jailbreak method. Check whether your previous jailbreak must be removed before using the updated version.

Package Manager Is Not Opening

Confirm the jailbreak completed successfully. Check the bootstrap installation and any available error messages before installing additional packages.

Safety Tips

Back up your device before jailbreaking. Download IPA files from trusted sources and avoid installing incompatible tweaks. Because SaiGon15 is a beta, unexpected crashes and installation failures are possible.