How to Backport 6.72 Games to Run on 5.05 - YouTube
Download PS4 Update 6.72 OFW And 5.05 OFW - Ouralo
WeReWolF_lvl (@LvlWerewolf) / X
BMC Playstation Repairs / Tech / Games - List of games compatible to version 5.05 backport without updating to 6.72 Death stranding Marvel Spiderman DarkSoul Remastered Red Dead Redemption 2 Days gone
Helpful tips on finding a PS4 on 6.72 or a lower firmware! - Hackinformer