I'm trying to decrypt a CIA to inject a moflex for a 3D movie. After a little search around, it seems you can't use decrypt9 on any firmware over 9.2? If this is true, I read that braindumper can decrypt CIAs enough for HANS to unpack and repack. I'm wondering if braindumper is also enough for injecting a moflex? Or if there's any other tool for decrypting CIAs. I've tried using videoinject found here: https://gbatemp.net/threads/videoinject-inject-moflex-videos-and-create-cias.434225/ but I can't seem to get it to work so would rather do it manually. Any help would be appreciated, I'm on N3DS 11.2 with A9LH and Luma, followed plailect's guide.