I failed my second year. Would I be able to change uni's and start a second year at another uni?
Also would I be able to get a degree without keeping my original 2nd year results?
I think if you started a whole new degree you would be able to get a degree without disclosing your second year results on your transcript, but other than that, I'm not sure.
Can't you resit the year at the uni you're currently at, or do you not want to do that? Universities are usually pretty reluctant to let people in if they've failed part of their degree already because they don't want to risk letting someone in that could fail again and then damage their rankings and statistics.