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How to connect Ledger Nano X/S on Coin98 Super App

How to prepare and setup Ledger device

Before connecting Ledger with Coin98 Super App, you need to download Ledger Live to:
  • Create new wallet or restore wallet on Ledger device;
  • Connect the device to the app for installing apps on, adding accounts to your hardware wallet device, etc.
Step 1: Open Ledger Live → Click Get started → Read the terms of service and privacy policy → Select Enter Ledger App → Choose your device (In this article, we will use the Nano X wallet as an example) → Click Set up a new Nano;
Step 2: Open your Ledger device by pressing the left black button for one second and then:
  • Read Ledger’s instructions on the device;
  • Press the black and white button at the same time to select Set up a new device;
  • Insert 4 to 8 digits long to setup PIN code for your device → Reconfirm the PIN;
  • Pay attention to each word of the Passphrase and write down the 24 words correctly and in the right order → After having written them down, input them into the device to confirm (Scroll through until you find the correct word by pressing the right button and repeat for all words).
Note: This Passphrase is extremely important. If you lose this recovery phrase, you will not be able to access your crypto in case you lose the device.
  • Press two buttons at the same time to move to Dashboard after the device shows Your device is now ready;
Step 3: Connect your device with Ledger Live:
  • Complete Ledger’s quiz → Open phone’s bluetooth or connect with a USB cable → Click Let’s pair my NanoAdd new Ledger Nano X;
  • Click Continue after having connected your Ledger wallet with Ledger Live app successfully;
Step 4: Install apps and create accounts:
  • Open Ledger Live → Access the Manager section → Select your device → Search the application corresponding to the coin/token you want to store → Click Install;
For example: To store Ethereum (ETH) → Install Ethereum app.
  • Access the Account section → Select Add Account → Choose your wallet and the installed app → Click Continue → Click Go to Accounts to complete.
For more detailed instructions from Ledger, kindly check them out here: LEDGER DOCS

How to connect your Ledger on Coin98 Super App

Before connecting Ledger to Coin98 Super App, please notice:
  1. 1.
    Ledger Nano S can’t be connected with iOS devices as the mentioned hardware wallet neither has bluetooth function nor supports cable connection for iOS. You can use an OTG-cable to connect Nano S with Android smartphones by the way.
  2. 2.
    Make sure Bluetooth is enabled on your smartphone and on your Ledger Nano X. For Android in particular, make sure location services are enabled in your phone's Permission settings, this is a requirement for Bluetooth on Android.
  3. 3.
    Make sure to enable Blind Signing on your Ledger device before connecting as this feature is required for signing transactions involving smart contracts that come from third-party products like the Coin98 Super App.
You can enable this feature by following this: Open the coin/token’s app on your hardware wallet device → Press the right button to navigate to Settings → Press both buttons to enable Blind Signing if it is being disabled.
Step 1: Open Coin98 Super App → Click Manage Wallets from the home screen;
Step 2: Click the add wallet icon at the top right corner → Select Hardware Wallet → Click Connect;
Step 3: Follow the on-screen instructions → Wait for the connection and all done!
After connecting successfully, your wallet will be automatically displayed on the home screen. You can access the Manage Wallet section to review & manage all restored/ created wallets, get addresses, etc.
You can use the connected hardware wallet like other wallets created on Coin98. However, before receiving any coin/token, you need to make sure that coin/token is supported on Ledger devices by searching for the name of the coin here.