Hello there and greetings from Germany
Unfortunatly, im not able to get it ti work, i can't even reach the installer.
These guides are amazing and easy to understand but im sure im doing sth wrong.
So I tried the catalina and Sonoma olarila Images
flashed ONE .raw Image via BalenaEtcher to a Stick.
Mounted the EFI Partion and deleted the EFI Folder on it
Pasted the downloaded EFI Folder from the start of this Thread
Reset BIOS to default - Set Storage Mode to AHCI, disabled SecureBoot and disabled the NVIDIA MX110
Boot with Drive pluged in - reset NVRAM once and hit install.
But im not coming past this (attached Screenshot)
Note:
I did a few changes to this Notebook (got it for free - was equiped with an Intel Celeron)
So i got a new Mainboard directly from Lenovo with the i5 8265U, MX110 and 4GB soldered on + 1 additional SoDIMM slot (on sale for around 130€)
Replaced the Screen with an 1080p one and got a new Intel WIFI 7 Card (Intel Killer BE1750 was around 13€)
IMG_3491 [MConverter.eu].mp4