Tools like or Magnet Graykey
Why does this matter for ramdisks? On newer iPhones (A10 and above), creating a custom ramdisk is nearly impossible without signed firmware. However, the is the last generation (alongside the 6s and SE 1st gen) that supports tethered ramdisk booting via Checkm8. This means you can load any ramdisk you want, provided you have a Mac or Linux computer to tether it each time the phone reboots. ramdisk iphone 6s plus
When you update or restore your iPhone via iTunes or Finder, the device doesn't immediately boot into iOS to delete itself. Instead, the computer sends a specialized, minimal operating system known as a into the device's RAM. Tools like or Magnet Graykey Why does this
A ramdisk is a portion of Random Access Memory (RAM) that is formatted and used as a secondary storage device. Unlike physical storage (like the SSD in a computer or the NAND chip in an iPhone), RAM is volatile—it loses its data when power is cut. However, RAM is significantly faster than flash storage. This means you can load any ramdisk you
Creating a is not risk-free.