Yalu Jailbreak is a lightweight semi-untethered jailbreak developed by the renowned hacker Luca Todesco (qwertyoruiop), targeting iOS 10.0–10.2 on 64-bit devices. Installed via sideloaded IPA (commonly “yalu102”), it enables installation of Cydia and tweaks without requiring a full system jailbreak or activating exploits every boot—though a re-jailbreak is needed after each reboot . Supported devices include iPhone 5s, 6, 6s, SE, Plus models, all iPad Air/Air 2/iPad mini 2–4, iPad Pro, and iPod touch 6G (iPhone 7 is supported only on iOS 10.0–10.1.1 with extra_recipe) .
Key Features
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iOS 10.0–10.2 Compatibility – Supports the full iOS 10.0–10.2 range; partial iPhone 7 support via mach_portal combined builds .
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Semi‑Untethered Method – After rebooting, device loses jailbreak and tweak functionality until reopened and re‑jailbroken via the Yalu app .
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Cydia & Substrate Support – Enables the popular tweak environment; some early betas disabled Substrate, but later versions fully integrated it .
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Open Source & Customizable – GitHub‑hosted; forks like GeoSn0w’s Beta 13 add GUI improvements (landscape fixes, substrate toggles) .
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Certificate‑Limited Lifespan – Signed with a free Apple ID, expiring in 7 days; users can re‑sideload using Cydia Impactor or AltStore .
Why You’ll Love It
Yalu brings iOS 10 jailbreak flexibility without dealing with complex boot environments or jeopardizing system integrity. It supports deep system modifications via Cydia and tweak managers—ideal for customization fans and modders. Experts have used it for forensic data access, and it’s simpler than earlier tethered setups . For iOS 10 users interested in personalization and control, it remains one of the most accessible tools.
More About Yalu Jailbreak
First released in May 2017, Yalu stands out as the first public jailbreak from Todesco and is licensed under WTFPL . Built on Ian Beer and xerub exploits, it sparked a rejuvenation of iOS 10 tweak development . Beta forks deliver UI polish and added settings, while Cydia creator Saurik improved Substrate safety. Though Apple has long since closed signing for iOS 10.2, iOS persistence enthusiasts continue to use and archive Yalu, alongside modern tools for newer firmware .