![]() Installing Catalina or BigSur first won't help, since it won't update your firmware either. So, something like 122.xxx, 162.xxx, or something older like MBA.xxx & MBP.xxxx, you won't be able to update to Monterey right away, because the firmware wont't allow new version installation on 3rd party ssd. Prior to that, you can't update firmware using third party, only through original apple ssd. If you already changed your ssd back in early mojave or high sierra time, you firmware was not updated since that time, because, only after 195.xxx BootRom version (which came together with Catalina 10.15.7) Apple enable firmware upgrade through third party ssd. Maleficent_Stranger's reddit comment, the bulk of which is reproduced here verbatim, offers more detail: Reports of having to install an intermediate version like Catalina or Big Sur beforehand appear to be incorrect, at least in this case. The new firmware showed the correct version, 428.40.10.0.0.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |