Coldcard Hardware Wallet

Initializing the device

  1. 1.
    Inspect that the sealed bag hasn’t been tampered with;
  2. 2.
    Open bag and remove its contents;
  3. 3.
    Make sure the serial number inside of the bag matches the one on the outside;
  4. 4.
    Using the USB-A to micro USB cable, plug the Coldcard to your computer;
    • Use the USB adapter if necessary.
  5. 5.
    Make sure the number displayed on the device screen matches the one on the bag;
  6. 6.
    Accept Terms of Service.