On an old 3ds that was on 9.0.0-20U. I am going to attempt to do the arm9loaderhax so did update to 9.2.0-20U. Before updating and after updating I used downgrade checker 1.9 and both times it showed that the title ID was an extra title. Tried checking 3dbrew and yellow8 site but got no where. Just wanted to make sure I have a complete 9.2.0-20U before proceeding to downgrade to 2.1 and dump the OTP.