If I was to mount/open
"SYSTEM” with HacDiskMount, would I also be able to back up and (restore some of my user information. Like save files, legit digital
downloads, title keys and tickets) copy all the content within my SYSTEM folder to another location for later use?
Edit: Alright, I tried following the guide exactly step by step... and I STILL get stuck on the Nintendo logo even worst...
The screen goes black the moment it shows the logo when I boot up Stock

I just have fucking bad luck with this switch. Might as well cut my loses and throw this shit away.