Solved
Use Mass Effect 2 DLC on Steam
Hello, I have ME 2 on Steam, I tried to install the DLC following this link https://help.ea.com/en-us/help/origin/origin/download-dlc-for-classic-origin-games/#masseffect The first five work just f...
Well, you need to buy them.
If you already redeemed the Steam CD keys in Origin, go to your game library and click on the ME2 cover > Extra content.
Her you can either buy the the Mass Effect 2 DLC bundle or specific DLCs with BioWare points.
You can get the BioWare points in the Origin store. Just search for them.
If you start the game in Steam and log on to the Cerberus network in game with the Origin account credentials you used to buy the DLC's, they should work as well.
