1. Put iOS device into DFU mode and jailbreak with Checkra1n
2. Install usbmuxd from brew if you don’t have it already
3. Start two terminal windows
4. On the first window type “iproxy 2222 44” and return
5. On the second type “ssh root@localhost -p 44” or, alternatively, “ssh root@localhost -p 2222”
6. Once you’re connected via ssh, type “mount -o rw,union,update /“
7. Type “rm -rf /Applications/Setup.app”
8. Type “uicache —all” this may take some time
9. Type “killall backboardd”