Hogwarts Legacy PS5 Content Unlocker
You will gain access to the quest after you complete the third Guardian Challenge, so this quest will activate quite late.
In an exclusive quest, players take control of the haunted Hogsmeade shop. The quest itself is called Mind Your Own Business, and as the name suggests, you are given the opportunity to run your own business in Hogsmeade. Speak with Cassandra Mason, who will offer you a business for an exceptionally low price of only 1500 gold.
This unlocks not only PS5 content, but also exclusive DLC from Amazon, Twitch and the Deluxe Edition.
Installation instructions:
Go to ~steamapps\common\Hogwarts Legacy\Engine\Binaries\ThirdParty\Steamworks\Steamv154\Win64 and rename steam_api64.dll to steam_api64_o.dll and copy cream_api.ini, steam_api.dll and steam_api64.dll to this directory. Then go to ~steamapps\common\Hogwarts Legacy\Phoenix\Content\Paks and create a ~mods folder. Copy zSQLTest_P.pak to ~mods folder
Edit the file carefully. Frequent startup errors due to the fact that you did not rename the file correctly. Frequent problems due to the fact that you have steam_api64_o.dll at the end - dll.dll is duplicated 2 times.
Done, you can play.