Strange behavior

yesterday i was trying to connect to my bluetooth headphones and i noticed that bluetooth wasn't turning on (that happens from time to time) so as usual i reboot my hackintosh. well... i shouldn't have done it. now it doesn't reboot to macos and i already tried some things that fixed it before, like copying the efi through linux, reinstalling macos and trying from the usb recovery, but nothing seems to work. when i reinstall macos the installation goes fine, it reboots saying "29 minutes left" then it arrives at 20, then 19 and then it reboots, returing to 29. it bootloops endlessly and after some failed boots it just crashes everytime it boots. any idea on how to fix it?

any help will be appreciated, thank you so much in advance.

edit: the hackintosh is a ThinkPad X280 with cpu: intel core i5 8350u gpu: intel uhd 620 wifi: intel 8000 something, i don't remember exactly the name but i was using airportitwlm perfectly until the problem occurred

submitted by /u/Legomaster_08
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