Card setup tutorial with 12/24 words seed phrase (BIP39)

Setup your wallet card with 12 or 24 generated words.

Download the Cryptnox application

Ensure that you have downloaded and installed the Cryptnox App on your device. Launch the app to begin the initialization process.

Step 1

Select “Initialize”

Step 2

Select “Other options”

Step 3

Choose “Mnemonic” and select “Continue” for the next step.

Step 4

Here you have three options:

  1. Select “Generate” and get random mnemonic words automatically.
  2. Enter manually in the text field to create your own mnemonic words.
  3. Scan mnemonic infused QR code if you already have one.

Note: This setup will proceed with the first option.

Select “Generate” and then “Continue”.

Step 5

Make sure that you save these words somewhere or screenshot this and select “Continue”.

Step 6

Arrange mnemonic words in order as in the previous screen and then select “Continue”.

Step 7

Here you have two options: 

  1. Select “Generate” to get both PUK code and PIN code automatically from the system.
  2. Enter manually in both text fields to create your own PUK code and PIN code.

Note: This setup will proceed with the first option.

Select “Generate” and then “Continue”.

Step 8

It is really important to save your PUK code and PIN code, QR code OR save this screen somewhere so that you can reset the wallet if needed.

Note: This is a highly important step. If you lose these, you won’t be able to get the account back.

Make sure you save this and then check “I have properly saved the access codes” and then select “Continue”.

Step 9

Select “Initialize” and place the wallet card at the back of the phone to enable the NFC to scan the card.

Step 10

Select “Initialize” and place the wallet card at the back of the phone to enable the NFC to scan the card.