Can't boot into installer (sonoma)

I can't manage to get into the MacOS Sonoma installer. I always get errors during the boot. I got different errors while trying to remove/edit parameters and files. Now I'm stuck with the attached error.

I followed the dortania guide, but used the balenaEtcher procedure.

The specs are:

--Lenovo thinkbook 15p

-i5-10300H 2.50Ghz (comet lake)

-Intel® UHD Graphics for 10th Gen Intel® Processors

-GTX 1660 (I know it's not supported, I've added the boot arg to disable it)

-16GB DDR4 RAM

I had also tried removing useless kexts and drivers, not working either.

https://preview.redd.it/1lyr5t7mgx3d1.jpg?width=1438&format=pjpg&auto=webp&s=814973551822c6e92600b693f3ef2a8124fadae4

https://preview.redd.it/th00e5ugfx3d1.png?width=641&format=png&auto=webp&s=8a7520e2a59b2e0f9681d90c06f74872cccc0392

https://preview.redd.it/mhh5z6ugfx3d1.png?width=519&format=png&auto=webp&s=25ea98b92a94a2ea738a6a6aba653744da520cc0

https://preview.redd.it/gjbue5ugfx3d1.png?width=634&format=png&auto=webp&s=d7e74f5f9d88e2cf77d870a921e370a493473de5

https://preview.redd.it/5x0cn8vgfx3d1.png?width=642&format=png&auto=webp&s=634132c01ab68ba09964496875562006deaef40f

https://preview.redd.it/5mxps6ugfx3d1.png?width=623&format=png&auto=webp&s=137a60488877101e84e31cf524d10ace615500e7

Any help will be very much appreciated.