Translations:3DS:Why not to remove custom firmware/22/en

CFW provides access to tools to make your own backups of your games, their saves, and the system's internal storage (aka NAND). These allow for better backups than what Nintendo normally allows. For example if your console is ever lost or broken, everything can be manually migrated to a replacement console. SD card data can be migrated if you have movable.sed from the original console, which is inside essential.exefs made during setup. NAND data (e.g. Friend List, Mii Maker, StreetPass Mii Plaza) can be transferred from a NAND backup.