Good evening, GbaTemp! Well, I have a 4.5.0-8e O3DS XL with the latest GW firmware (3.4.1) and is starting to fail working and I decided to start using hombrew, and in this case, using *hax and rxTools ro NTR, I'm not sure. Well, I Was wondering what is the best hax i could use (if any is better) or just the easiest to install and use. And even better, which fw version is the best to use, 4.5 or 9.2? Thank you in advance and please be kínd.