Hi, In few weeks I will got new motherboard (old one got bricked while updating) for OLD 3ds XL. So, since last time while trying to update my console to specific version (9.2) I have bricked my device and since then I wont ever try again to update console to a specific version. My question is since sysnand will be on 7.1, what should I install? Rxtools, reinand, arm9loaderhax? Take note that i want the safest way to install it and also I want working coldboot.