Manual CTR Transfer
A Manual CTR Transfer is mostly used for fixing bricks. It overwrites the entire CTR NAND with a clean version of it.
Firmware Rebuilding
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Firmware Rebuilding for 3DS, Wii U, WII and SWITCH.
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These methods should only be used as a last resort! |
MLC Rebuild
MLC Rebuild is mostly used for Region Changing, and fixing corrupted firmware, and red NAND.
Ohneschwanzenegger
Ohneschwanzenegger is mostly used for wiping cIOS/IOS and homebrew that cannot be deleted normally. It downloads the new NAND files from Nintendo's servers (NUS) so after the process your console will be just like when it left the factory.
MMC Rebuild An MMC Rebuild is usually used for repairing corrupted system files. It carries the most risk out of all these methods. Read the "Switch info" section for more info about it.