Ledger Nano S - Configure a new device
Here is the step by step guide to know how to configure your device, and how to backup the 24 words. This backup step is really important to guarantee you can recover anytime your wallet in case of loss or theft. These 24 words are what provides you ownership of your coins if you ever lose your device, or forget your PIN code.
Ledger Blue — Configure a device
This 2 minutes official video tutorial shot by Ledger will help you initialize your Ledger Blue before you first use it. Learn step by step how to choose your PIN code, set up your device and back up your configuration with your Recovery sheet.