Ios 9.3.5 Untethered Jailbreak [better]
For over a decade, iOS 9.3.5 has held a unique and somewhat notorious place in Apple’s history. Released as an emergency patch in August 2016, it was designed to close a set of the most dangerous "zero-day" vulnerabilities ever found in iOS—exploits that could remotely jailbreak an iPhone with just a single malicious link. Ironically, this very security update also became a dead end for many users on older 32‑bit devices (iPhone 4S, iPad 2, etc.) that cannot upgrade beyond iOS 9.3.5 or its final sibling, 9.3.6.
Released in August 2016, iOS 9.3.5 was a critical security update from Apple, patching a series of "zero-day" vulnerabilities that could allow hackers to take complete control of a device by simply getting a user to click a malicious link. For the jailbreak community, this update presented a new and formidable challenge. It closed the doors used by previous tools like Home Depot, which worked only on iOS versions up to 9.3.4. For years, iOS 9.3.5 remained a "final frontier" for many users on older devices like the iPhone 4s and iPad 2, who were eager to breathe new life into their aging hardware.
Open Cydia, search for the Filza File Manager tweak, and install it.
Once on iOS 8.4.1, use the tool. EtasonJB is a fully untethered jailbreak . Your device will boot faster, perform smoother, and remain permanently jailbroken. Method B: Untetherer Packages (Experimental)
iOS 9.3.5 was originally released by Apple to patch a critical set of zero‑day exploits collectively known as “Trident.” These exploits allowed remote attackers to jailbreak a device simply by tricking the user into clicking a malicious link. By choosing to jailbreak your device, you are effectively re‑introducing similar levels of kernel‑level access, which can increase your device’s vulnerability to malware if you install untrusted software. ios 9.3.5 untethered jailbreak
This guide assumes you are using to achieve a fully untethered jailbreak.
Reconnect your device to your computer and reinstall the app via Sideloadly. Your tweaks will not be lost. 2. "Jailbreak Failed" or Boot Loops
Because you are signing the app yourself, you will need to re-sign the app every 7 days unless you use a developer account or ReProvision . Method 1: Jailbreak iOS 9.3.5/9.3.6 With a PC (Recommended)
Until the recent untethered releases, the standard method was For over a decade, iOS 9
Downgrade Firmware: Using tools like OdysseusOTA or CoolBooter, users could revert to older, faster versions of iOS like 6.1.3.
The iOS 9.3.5 untethered jailbreak applies exclusively to . It does not work on 64-bit devices (like the iPhone 5s or newer), as those devices were able to upgrade past iOS 9.3.5. The compatible device list includes: iPhone: iPhone 4s iPad: iPad 2, iPad 3, iPad 4, iPad mini (1st Generation) iPod: iPod touch (5th Generation) Prerequisites Before You Begin
To ensure you never have to run the Phœnix app again after a reboot: Open .
The tools described here (both EverPwnage and Phoenix) work only on 32‑bit devices . They do not work on 64‑bit devices such as the iPhone 5s, iPhone 6, or any newer models. Released in August 2016, iOS 9
For years, the accepted wisdom was that only a jailbreak existed for these legacy versions. However, in 2026, the landscape has changed. Thanks to modern community‑driven tools, a fully untethered jailbreak for iOS 9.3.5/9.3.6 is now a reality for all compatible devices. This guide will explain exactly what that means, which tools you can use, and how to apply them safely.
Released in August 2016, iOS 9.3.5 was a critical security update designed to patch the "Pegasus" spyware vulnerabilities. For users of older hardware—like the —this version was the final stop. Since these 32-bit devices cannot upgrade to iOS 10 or later, jailbreaking became the only way to keep them functional and modern. Tethered vs. Untethered: What’s the Difference?
Phoenix is a jailbreak, meaning that while it is incredibly effective, it requires the user to re-run the jailbreak app after each full restart of their device. Despite this minor inconvenience, it has been the go-to tool for the community due to its high success rate and robust feature set, which includes the ability to install Cydia and a wide range of tweaks.