For users looking to jailbreak iOS 9.3.6, the landscape depends on whether you have a 32-bit or 64-bit device. While a native untethered
jailbreak does not exist directly for this version, you can achieve a permanent setup using specific tools or by downgrading to an older iOS version. 1. Phœnix Jailbreak (Semi-Untethered)
This is the most common method for 32-bit devices like the iPhone 4S and iPad 2/3. It is semi-untethered
, meaning you must "kickstart" the jailbreak using an app on the device every time it reboots. Requirements: A 32-bit device (A5 or A6 chip) running iOS 9.3.5 or 9.3.6. Installation: Usually installed via a computer using a tool like Sideloadly or occasionally through no-computer websites like jailbreaks.app Install the Phœnix app and trust its profile in Settings > General > Device Management Open Phœnix and tap Prepare for Jailbreak The device will reboot, and Cydia should appear. 2. Achieving an Untethered Setup (Downgrading)
If you require a "true" untethered jailbreak (where the device remains jailbroken even after a reboot), the community recommendation is to ios 9.3 6 jailbreak untethered
your firmware. iOS 9.3.6 itself does not have a public untethered exploit, but older versions it can move to do. Downgrade to iOS 8.4.1 or 6.1.3:
Many A5 devices (like the iPhone 4S or iPad 2) can be downgraded to these versions using the Legacy iOS Kit These versions have fully untethered
jailbreaks available, providing a more stable and permanent experience. 3. Kok3shi9 (64-bit Untethered) For 64-bit devices running iOS 9.2 through 9.3.3,
(also known as kok3shidoll) provides a rare untethered jailbreak option. Note that this does not apply to the 9.3.6 update, which was specifically released for older 32-bit cellular devices to fix a GPS bug. Apple Support Community Summary Table Downgrade (8.4.1/6.1.3) Jailbreak Type Semi-Untethered Untethered Low (Direct install) Medium (Requires computer/kit) High (but needs re-activation) Compatibility All 32-bit iOS 9.3.6 devices Select A5/A6 devices For users looking to jailbreak iOS 9
By iOS 9, Apple had made untethered exploits extremely rare. Most tools like Pangu9 or JailbreakMe 4.0 were semi-untethered (requiring a side-loaded app to re-enable the jailbreak after a reboot). But the myth of a full untether persisted.
The exploit chain uses three core components:
When combined, this allows a true bootROM-level persistence – meaning even a hard reboot retains full root access.
To understand the search results for "ios 9.3.6 6 jailbreak untethered," you must distinguish between two states: A Quick Refresher: Tethered vs
The Verdict: There is NO untethered jailbreak for iOS 9.3.6 as of this writing. The signing window for the vulnerable OTA (Over-The-Air) blobs closed years ago.
Posted by: iArchivist | April 18, 2026
If you’re reading this, you likely own a dusty iPhone 6 running iOS 9.3, or you’re a collector trying to breathe life back into Apple’s iconic 2014 hardware. For years, the jailbreak community has debated one question: Does a true, untethered jailbreak exist for iOS 9.3 on the iPhone 6?
The short answer is yes – but with some very important caveats.
Let’s dive into the state of the 9.3 untether, how it works, and whether it’s worth your time in 2026.