Before you begin, check if your Ledger device is genuine
- the origin of your Ledger product.
- the content of the box of the Ledger device.
- the condition of the Recovery sheet.
- the initial state of the Ledger device.
- the source where the device was procured from; use only trusted resellers and do not buy your secure device from marketplace or untrusted sources.
What would you need before getting started
- Ledger Nano S with the supplied micro USB cable.
- Computer (at least Windows 8 (64-bit), macOS 10.8, or Linux) with internet.
- The Ledger Live application downloaded and installed.
Step 1: Installing Ledger Live on your PC, Mac, or Linux
Ledger Live features interactive setup instructions. Simply open the app to get started. Read the Ledger FAQ on setting up the device and ledger live app: https://support.ledger.com/hc/en-us/articles/360000613793
Updating the Firmware
If you have an older version of firmware on the device, it is required to update the firmware to the latest: https://support.ledger.com/hc/en-us/articles/360002731113
Setting up a new Device
- Connect the Ledger Nano S to your computer using the supplied USB cable.
- Read the instructions on the screen and press both buttons simultaneously to proceed.
- Press the right button located above the validation icon when "Configure as new device?" is displayed.
Restoring a new Device
Attach the Ledger Nano S with the supplied micro-USB cable. Get the recovery phrase to restore. BIP39/BIP44 recovery phrases are supported.
Step 2: Installing Hedera Hashgraph "Bolos" App
- Open the manager in Ledger Live.
- Connect and unlock your Ledger Nano S.
- If asked, allow the manager on your device by pressing the right button.
- Find Hedera Hashgraph in the application catalog.
- Click the Install button of the app.
- Check the installation progress on the window.
- Your device will display "Processing…"
- The app installation is confirmed.
- Check for the hedera logo on the ledger device display
Step 3: Installing the Hedera Companion App
- Install the application based on the Operating System
- Launch the companion app on your desktop
- Connect the Ledger Nano S using the USB cable provided
- Follow the setup instructions on the screen and watch the video below on how to configure the Hedera Companion Application
Step 4: Creating an account on the Hedera Mainnet for use with Ledger Nano S
The easiest way to create an account on the Hedera Mainnet is to create a Hedera Portal Profile at https://portal.hedera.com/. Once you've completed setup of your mainnet account using the Hedera Portal Profile and the Hedera Wallet (iOS / Android), your account information will be available within the Hedera wallet, which can then be used with the Hedera Companion App.
Please note: The Hedera Portal does not require, capture, reference, or store your private key.