If you pick up an older device running on an A11 SOC or earlier, they have an unpatchable vulnerability in the bootloader code, so those devices could be repurp

If you pick up an older device running on an A11 SOC or earlier, they have an unpatchable vulnerability in the bootloader code, so those devices could be repurposed with worrying about a locked bootloader. https://arstechnica.com/information-technology/2019/09/developer-of-checkm8-explains-why-idevice-jailbreak-exploit-is-a-game-changer/ https://arstechnica.com/information-technology/2019/09/devel...