Help Needed: MacBook Pro 2014 Stuck in Boot Loop After Kernel Parameter Change

Hi all. I have a MacBook pro 15" mid 2014 retina on which I had installed mojave and with OCLP I had switched to Sonoma. Everything went okay for quite a while, until the other day, I followed a video on YT to try to get it to recognize the Nvidia video card with CUDA drivers (which I had managed to do because it appeared the name of the two video cards on the Mac info). Anyway, following the guide, I changed some Kernel parameters with OC configuration and on reboot. After selecting the partition with Sonoma, the Apple logo appears, but the loading bar stops in the middle. I tried reinstalling on external USB but it always hangs in the middle. last vers. available is Big Sur from reinstall but Always blocke in the middle. I tried via shell, I see the personal files but I can't copy them to external archives because it gives access denied problems. Same thing if I try to edit config.plist. I also tried to create a USB installer with OCLP but couldn't. It gives me an error. I have now ordered new SSD storage to at least reinstall the system. I would then again like to upgrade to Sonoma via OCPL and then try to repatch by externally connecting the ssd that has problems. I also tried Ubuntu but.it does not read afps well. I tried installing fuse but couldn't do it, at least to recover the data. Any desperate experts who can give me a hand to recover the data and restore it if possible, is there?

submitted by /u/giovanehodlen
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