Semaphorin Downgrade iOS 7 through 12+ on Linux | Dual Boot & Jailbreak | No SHSH Blobs | Full Guide

#semaphorin #downgrade
This is a full guide to Semaphorin downgrade. You'll learn how to successfully downgrade your iOS device to any version from iOS 7 up to iOS 12 and beyond on Linux, without the need for SHSH blobs. All A11 and older devices are supported. Best of all, the downgraded iOS version can be jailbroken using the appropriate jailbreak tool. The method shown in the video, along with Semaphorin, is completely free and open source.

Note: The same method can exactly be followed on macOS as well.
Recommended to use with: iOS 7.1.2, 8.2, 9.3, 10.3.3, 11.3, or 12.1.2.

Downgrade Guides:

---Other jailbreaks---

Topics Covered:
Semaphorin Downgrade iOS
Downgrade iOS without Blobs
Downgrade to unsigned iOS no blobs
Semaphorin iOS Downgrade
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Disclaimer:
The content available on this YouTube channel is for educational and informational purposes only. This YouTube channel does not provide, advise or cause any loss or damage to the viewer and all of the content is intended for educational purposes only under fair use. I do not intend to promote stealing or to promote illegal activities. Jailbreaking is 100% legal and is covered under the Digital Millennium Copyright Act (DMCA). Under this act, you can Jailbreak your device legally. In this video, nothing illicit is shown and does not promote piracy. In Copyright Disclaimer Under Section 107 of the Copyright Act 1976 allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.

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#burhanrana

[glebdolskiy]

my iPad reboots after pongoos loaded, when I pressed enter terminal asks waiting for 6 seconds but iPad boots up into iOS. What I do wrong? iPad Pro 10.5 17.7.3 -> 10.3.3

[PLLFAN]

How come when i try to downgrade on a iphone 5s it gets stuck at the booting ssh ramdisk

[lastdidsomethingsmart]

I’m stuck on waiting 10 seconds after continuing after the cable replug

[name____]

Hello again. Do you think With this i can downgrade lower than 13.7? I have Am iPhone 6s and i wanna try iOS 9. Do you think that is posible?

[原神新手]

I try on my iPad air 2 15.8 downgrade to ios 10.3.3
And it always boot 10 seconds and show connect to itune restore
Linux ubuntu + intel cpu

[dungmanh]

can iphone 6 downgrade to ios 8.x 9.x?

[Alhekto]

I have completed the process. The Apple logo and loading bar appeared at the end. It has been stuck at the last stage for about 1 hour. How long does this last process take?

[dimitryem]

Stuck at 3.9 percent and say press enter once your device fully booted into ssh ramdisk

[rubaeeyathossain]

I was trying to downgrade my iphone 7 from 15.8.3 to 10.3.3 but terminal keeps getting stuck at “press enter once your device has fully booted into the SSH ramdisk”.

[mrscreamofficial]

Can I downgrade ios 17.5 to ios 12, I have a Apple a10x chip device which supports checkmate exploit

[-someone-.]

Is it possible to download the IPSW beforehand and point semaphorin to it? I have a few IPSW already downloaded and my internet speed is really slow so this would help me a lot.

[marcosinocencio]

Just one more question...after the downgrade...in the future can I go back to 16.7.10...since it's signed and I saved the blobs...what's the method?

[stouter.]

Is it possible to remove the automatic dual boot when downgrading to 10.3 or earlier? I have a 16GB A9 device currently on iOS 15.8.3 that I want to restore to iOS 12.4.1 but there isn’t enough space because since it dualboots

[Enmashvy]

I have an errror “ cannot open file restoreramdisk.dmg: 2 (no such file ore directory) linux” do you know how to fix it

[IHateLargehorn]

It works but wifi problem and failed, Touch ID failed on my iPhone 6 32GB and the phone was made in 2018

[Martin-tq]

Connection to usbmuxd failed, terminating. This happens to me after booting into the ssh ramdisk

[thewiiguy]

Does it work on linux or should i absolutely get a Mac ?

[JdGamage]

Pls i need a tutorial for windows how do i do in windows with any solution and does this work this iphone xr ios 17.4.1

[mrscreamofficial]

whenever i try to downgrade it justs boot pongo os kernel and gets back to ipad os 17.5, i tried many times but every time it gets rebooted to default to ipad os

[PhuHai-ug]

bro it stuck at press enter once your device booted into ssh ramdisk but my phone doesnt boot ramdisk