How to use Ledger Nano
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A is a hardware wallet. It let you to store your Idena private keys in a secure way, even using an infected computer. This guide will show you how to store and manage your DNA using Idena Ledger app.
You have your Ledger Nano S
The latest firmware is
Ledger Live is
Google Chrome is installed with experimental-web-platform-features flat enabled ()
idena-ledger is still in Ledger's approval queue. Meanwhile, you can install it manually on your devices following .
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 IDENA in the app catalog
Click the Install button of the app
An installation window appears
Your device will display Processing…
The app installation is confirmed
Connect your Ledger Nano S to your computer using USB port and unlock it
Open IDENA app. You should be able to read "Application is ready" on Ledger screen
Click on [Connect Ledger] on idena-pocket and click on [Confirm]
If asked, confirm that Chrome want to connect to Ledger
On Ledger screen a "Verify address" message will appear. Click on right button 3 times and read you address.
Finally, you should be able to read on Ledger screen "Approve". Confirm click on left and right button.
Now, you should be able to read all info about your address. Also, you will be able to copy and share your address to receive a payment.
Be sure that Ledger is connected to idena-pocket
Click on [Send] tab
Paste destination address
Insert the amount that you want to send
Click on [Send]
Info about transaction will be showed on Ledger. Read all fields clicking on right button.
When you read "Accept and send" click on left and right button to confirm.
If you want to send a transaction with payload, you will have to enable from Setting section of Idena Ledger app, that you want to be able to sign transaction with payload.
Open Idena Ledger app
Click on right button 2 times, until you read "Settings" and click on left and right button
If you read "Payload NOT Allowed", click on left and right button. Now you should read "Payload Allowed".
Click on right button 2 times. When you read "Back", click on left and right button.
Now you can send a transaction with payload
A client that support IDENA Ledger app is . These steps will help you to connect your Ledger to idena-pocket.
Open Google Chrome and be sure experimental-web-platform-features flag is enabled ()
Go to
If you encounter any issue with your Ledger device and the web wallet, please join our group or write at hello [at] idena.dev.