Ventura docs for M2 Macs in this comment: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd?permalink_comment_id=4555340#gistcomment-4555340
Old Monterey docs in this old revision: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd/32c410e3a1de73539c76fa13ea5486569c4e0c5d
Solution for Sonoma: https://gist.github.com/sghiassy/a3927405cf4ffe81242f4ecb01c382ac
@maclover696 Thanks a lot for this. It works flawlessly.
I personally tested your procedure using an old MacBook Air mid-2012 (Intel) running the latest version of Monterey 12.6.6 as my non-DEP Mac to bypass the DEP enrollment on a fully updated Mac M1 Pro running Ventura 13.4 and it works like a charm!
The process is pretty much the same except when you restore from the external SSD to the internal partition it works the first time with no error. Then when you reboot from the external Monterey bootable USB it automatically switches to Ventura to install (and upgrade) itself on the internal Monterey partition. When you reboot again on the internal partition it has the account from the non-DEP Mac running the latest version of Ventura instead of Monterey.
Obviously the enrolment status gives me:
Enrolled via DEP: No
MDM enrollment: No
Again, thank you very much!