If you cannot do the PicHaxx method to install the Luma3DS on fw 11.15, consider trying the Bannerbomb3 method ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬…
The PicHaxx is back in the business, and it is one of the easiest way to install the Luma3DS if…