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Dopamine does not work on A8 #242
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i just answered a comment just to see if someone was having the same issue as me but i got bored and scrolled around to this comment. okay, so arm64e cpus have two features that need to be exploited in order to obtain a jailbreak: PAC & PPL. In simple terms, when those are bypassed you have a jailbreak. (BASICALLY.) Now on the other hand we have arm64 cpus (A11 & under) that require you to just exploit PAC. Fugu15 has a Kernel Exploit, a PAC bypass, and a PPL bypass. I'm sure with SOME hours of long and hard work you could get it to work but its not that worth it. Simple conclusion - Just use palera1n instead, its not that deep.... |
arm64 does not have PAC. I do plan on adding 15.x arm64 to Dopamine at some point / maybe, but before that can happen A LOT of stuff has to be refactored and reworked. |
I hope that jailbreak devs (you) will have enough luck to get enough requirements to add arm64 support 👍✨ |
Sir, can maybe this exploit PoC be used in this app to get maybe even untethered jailbreak for all devices with TrollStore included https://github.com/haxi0/BBDUntether It's just Proof-Of-Concept but will it be useful? |
This untether isn't really all too great. Also without major refactors in Dopamine it is completely unfeasable to integrate. |
Well... nothing is perfect but I hope that this is a closer step to add arm64 support at least for TrollStore-supported devices 😅 We trust you so that you can make something for our devices - major changes could be done in an placeholder copy of Dopamine instead of replacing the whole Dopamine and bricking it's current functionality on many devices because of arm64 support So, separated version for A11 and lower that is working differently but getting jailbreak fully. If in the meantime gets PAC released that will work without major changes to the Dopamine to not brick A12+ support in one ipa jb tool, this should be used as recommended instead of this method But something is better than nothing for sure. |
Would arm64 Dopamine be slightly more feasible now that kfd is a thing? |
kfd needs offsets that are unique for each device and it's ios version known as kernelcache Without that, jailbreak developers cannot even try to add arm64 devices support Do you know how many ios versions and devices are from A11 and lower - and most devs don't have any arm64 device to test So just like arm64 devices never saw Fugu14 support because of mostly those reasons even if the Fugu14 dev mentioned that arm64 support can be added but only by jailbreak developers That will be probably the same case now with kfd jailbreak if some kfd jailbreak for arm64 devices (that dev who is enough lucky to use arm64 device to test) and to take from the whole arm64 device list for each of their iOS versions kernelcache and build the exploit for them based on kfd, we will not be able to see any semi-untethered full jailbreak very soon without that. |
Anyway, there is a fork thing called patchfinder that NekoJB (while development was active) tried to implement into future arm64 kfd jailbreak for all arm64 devices Patchfinder should find offsets automatically but it's very buggy and can cause bootloops And also, private testers only have access (you need to donate to their team/dev via boosting their server to be able to become an private tester) So before it gets released in public, it will be pay-only experimental jailbreak in this way Also, NekoJB is planning on adding rootful support too |
Can we expect support for A8-A11 soon since we see that KFDopamine exists? Also iOS 15.5 stable too? (And an way to get offsets by jb tool automatically when jailbreak button is clicked - similar to what Taurine is doing to iOS 14.x users to find offsets for kfd exploit for each device in real time - that could save time and resources in finding offsets for each device and ios version) |
Dopamine 2.0 will support arm64 No, you cannot expect it soon |
Oh, so Dopamine 2.0 is a thing - yay 🥳🥳🥳 (That means that I can expect it but not soon - that's enough good news for me) |
This should be unpinned (or renamed to just say A8) |
Dopamine still does not work on A8 |
Fixed in 2.1. |
We would love to see at least ssh methods or something to help us to install Dopamine Jailbreak on our devices even if we're not supporting arm64e.
Or is it required to be only for arm64e for a reason due to missing bugs in CPU that exists only for arm64e architectures begins from A12 and above?
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