How would one go about obtaining AES Keys?

[Chr0nicT]

Hey!

Call me dumb, but I’m not really sure how one would go about doing it.

Browsing iPhone wiki I found this: https://www.theiphonewiki.com/wiki/Obtai...s#Method_2

Although I’m not sure how valid that is, today. And how did people even do it before bootrom exploits?

Thanks!