Follow this guide and swap the exploit with idlesauces current exploit(https://github.com/idlesauce/PS5-Exploit-Host) as needed. With this method a burner isn't required if you have a bluray movie(though it's a lot faster burning the fake img to trigger the exploit)
p.s. I haven't tried this...
I've been playing fallout4 all day, I went into a elevator and it kept going, never stopped, waited 5 minutes, must of been a bug. How bout you, whatcha do today?