MIG Flash & MIG Dumper FAQ
What is the difference between MIG Flash and MIG Dumper?
MIG Flash is the card used to access compatible personal game backups. MIG Dumper is the USB-C reader used to create backups from original Nintendo Switch cartridges you own.
Do I need the MIG Dumper to use MIG Flash?
No. The MIG Dumper is an optional companion that provides a convenient way to back up your own physical game cartridges.
How can I confirm current compatibility?
Review the compatibility notes and requirements in the product description before ordering. Console firmware and product firmware can change, so use the latest information shown on this page.
How should these products be used?
Use them only with games you legally own and follow local law and platform terms. Rules for personal backups vary by location.
