I downgraded a small N3DS from 11.0-34U to 9.2 successfully on the first try. However, I get this red error when I get to Step 3 and use the OTP less safeA9lhinstaller. It asks me to confirm with a series of button presses. I restarted the 3ds, tried it again, same error. Downgraded to 9.2 again, tried again, no dice. I ended up downgrading to 2.1 and had no other problems. I was wondering what happened so I could avoid this in the future. Tried Google ing but couldn't find anything besides the code string text.