I'm very new to using Homebrew, so bear with me. Currently, I have two O3DS XL models. One of them is running the current (11.5) firmware. The second hasn't been updated in some time and is running firmware version 11.2. I just purchased a N3DS XL and am planning on giving one of my old models to a friend. He wants to be able to run Homebrew on it for PKSM/PKHex. Is there any way possible that I can downgrade the 11.5 firmware to 11.2, perhaps by using the second O3DS with 11.2/SoundHax already installed on it? I apologize in advance, if this is posted in the wrong section.