I got DGTool loading, and working, however originally I accidentally used the 11.0 downgrade NFIRM. When I was on 11.2, because I had to do in order to transfer, and was too lazy to bypass. And I noticed that so I swapped it with the one for 11.2. And I pressed downgrade NFIRM. It went sucessfully, but when checking 3DSident it doesn't change what it should.