I had the Gateway 3DS with Nand 4.2 could upgrade to 9.2. I wonder if I can perform the installation process taught in the video below without problem to brick on the 3DS. For I had seen an article saying that the Gateway crashes the console case upgrade to Luma. I realize this process and I have to perform some procedure to not give brick. Note 1 I had two Nintendo 3DS only has another brick the upgrade process worked. Note 2: I can not inject the FBI using RXTool. I had to use the emunand mode to install NASA in Nand.