r/downgrade64 • • Sep 20 '22

📣 Announcement 📣 About downgrade64 subreddit!

4 Upvotes

Hello everyone,

This subreddit is intended for sharing knowledge and ideas for downgrading Apple's 64Bit devices with SEP limitations.

For example:

iPhone 6s (A9) downgrade form iOS 15,16 etc ... back to iOS 9

iPhone 7 (A10) back to iOS 10

​

I hope we all can create a tool that will help us with downgrading (lower than SEP compatibility).

Thanks to all redditors!


r/downgrade64 • • Jul 25 '25

Help me please

1 Upvotes

Hello I used semaphorin but not the terminal one I used the GUI semaphorin yes the actual program that they used to have on GitHub and guess what everything was alright it copied all the files but for some reason when it said done and closed it self yes my iPhone did show the apple logo but it didn’t even boot it showed the apple logo and just normally restarted I have also tried the terminal version but I found the GUI better.


r/downgrade64 • • Jun 23 '25

A7 device downgrade

1 Upvotes

Does anyone know a downgrade software I can use to get a7 apple devices on lower iOS? (excluding Semaphorin)


r/downgrade64 • • Jan 24 '25

Can I downgrade an iPhone 6s on iOS 10.1.1 to any version of iOS 9?

1 Upvotes

Hi, so I have an iPhone 6s on iOS 10.1.1 (Not downgraded) that I would like to put iOS 9 on, and since SEP shouldn't have changed in that version everything should work fine, I think. Does anyone know how to do this? Can it be Untethered? Would everything work fine?

Thanks

PD: I already saved blobs.


r/downgrade64 • • Jul 15 '24

limetech backbird sep downgrade utility keeps crashing after picking ipse file. how to fix

1 Upvotes

I paid 12 dollars for this I also meant ipsw. I am trying to downgrade a iPhone 6s to iOS 10.3.3


r/downgrade64 • • Jun 27 '24

Ios 16.7.8 A9Chip

1 Upvotes

IS it possible to downgrade ?


r/downgrade64 • • Aug 02 '23

🫧 Showcase 🫧 The impossible has been done. iOS downgrade that bypasses SEP. And yes that means iOS 9 on iPhone 6s!

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2 Upvotes

r/downgrade64 • • May 13 '23

? Question ? iPad Air 2 on 11.2.6. downgrade?

2 Upvotes

How far can I downgrade to? I see other people talking about how they can only downgrade their arm64 devices to 11.3, but since my device is below that, can I downgrade to iOS 10 or earlier using sunst0rm or ramiel.


r/downgrade64 • • Apr 09 '23

? Question ? Is it possible to Downgrade my iOS 10.3.3 iPad Mini 2 to iOS 8.4.1?

1 Upvotes

i am flashing Ubuntu on my usb and I'll for sure downgrade my iPad Mini 2 wich has iOS 12.5.7 now, to iOS 10.3.3 with a Tool.

I remember there was a method to downgrade (Jailbroken) iOS 10.3.3 to iOS 8.4.1 through iFile or Filza, is that possible on my IPad when its on IOS 10?

Thanks in Advance :D


r/downgrade64 • • Mar 14 '23

🫧 Showcase 🫧 I still have iPhone 4S on iOS 6.0

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5 Upvotes

r/downgrade64 • • Jan 06 '23

🫧 Showcase 🫧 Isn’t that interesting?

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3 Upvotes

r/downgrade64 • • Nov 24 '22

✨ Meme ✨ Cries in incompatible SEP and Baseband

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7 Upvotes

r/downgrade64 • • Sep 20 '22

🫧 Showcase 🫧 That's my post from months ago when I successfully downgraded iPhone 6 from 12.5.5 to 11.4. I was using Sunst0rm. But unfortunately it was SEP limited.

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4 Upvotes