Lattice1 Doesn't Recognize the Inserted SafeCard
If you remove a SafeCard from the Lattice1's card reader while it is syncing addresses or actively performing another operation, your Lattice1 will no longer to prompt you with the PIN screen to unlock the loaded card and you will not be able to access the SafeCard.
The solution is to reset the card reader driver by power cycling your device - simply remove the cord from the back of the unit and reinsert.
Done!
If your Lattice1 says "The card you inserted is not a valid SafeCard. Please remove it." when you insert a fresh-out-of-the-box new GridPlus SafeCard, please contact us immediately!