HGST SED HUC101812CSS201 drive locked! need help please

Hi, I bought 48 HGST drives to use in a few storage units with plans to reformat them. IBM/ HGST, HGST model: HUC101812CSS201

But it looks like the drives are SED and locked.We have tried these SED util steps without success: GitHub - Drive-Trust-Alliance/sedutil: DTA sedutil Self encrypting drive software

We even tried Blancco Crypto Erase, which failed.

Does anyone have advice for unlocking? We obviously do not need to keep any data that might be on the drive.

same issue with me. anybody know the solution or tools?