BwE PS4 LoadBios -8 (BLOD) Repair & Downgrade (CoreOS Swap) Tutorial/Walk-through

In this video I corrupt my fully functioning PS4 to create the loadBios -8 error, a once impossible to fix BLOD issue. I then fix it! The fix is the same methodology to downgrade (aka swap your CoreOS) and allows for the non-corrupt CoreOS to be used instead! As my best friend Zecoxao says, this is not a traditional downgrade, but it is the best terminology for people to understand the concept. You are going from your current firmware to your previous - to many this is a downgrade but it is also simply a CoreOS swap or switch. You could however have a very low firmware in your other slot, so you may get lucky! I decided to use a vtuber style thing because ??? Use code YOUTUBEQIQI for a limited time discount on the BwE PS4 Syscon Writer hardware! Enjoy!