August 31, 2023
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2 min read
Integration
Learn how to seamlessly connect your Ledger device to the Cosmos app using our step-by-step guide.

In this article, we're excited to walk you through the step-by-step guidelines for seamlessly connecting your Ledger device to your Cosmos app. And for all you developers out there keen on exploring previous versions, we've got you covered with the Zondax Hub.
Accessing Cosmos App Through Ledger Live:
1. Install Ledger Live: Begin by downloading and installing Ledger Live on your computer.
2. Connect and Prepare Ledger Device: Open Ledger Live and connect your Ledger device to My Ledger. Ensure that your Ledger device is running the most up-to-date firmware version.
3. Firmware Update (if needed): If your Ledger device requires a firmware update, promptly update it for models like Ledger Nano S, Nano S Plus, or Nano X.
4. Navigate in Ledger Live: Launch Ledger Live and access the My Ledger tab.
5. Connect Device: Establish a connection and unlock your Ledger device within the interface.
6. Authorize: Grant necessary permissions to My Ledger if prompted.
7. Install Cosmos App: Locate the Cosmos (ATOM) app within the app catalog. Initiate the installation by clicking the Install button.
8. Wait for Confirmation: Your Ledger device will display a Processing message, while Ledger Live will confirm the installation with an Installed status.
Final Steps for Cosmos Account and Actions:
- Create Cosmos Account: Follow the instructions in Ledger Live to set up your initial Cosmos account. Further details can be found in our additional resources.
- Receive and Send ATOM: Learn how to receive and send ATOM from your Cosmos account using the provided guidelines.
- Purchase ATOM: Discover how to acquire ATOM through various exchange services by referring to our dedicated section.
- Stake Rewards: Maximize your involvement by earning staking rewards through Atom delegation. Consult our detailed insights on this topic.
Using Zondax Hub:
Utilizing Zondax Hub is straightforward and user-friendly. To begin, navigate to the Zondax Hub platform.
Upon reaching the Zondax Hub page, you'll find a collection of available updates. To initiate a download, simply click the "Download" button corresponding to your desired update.
Zondax Hub, a testament to our commitment, strives to deliver exceptional hardware wallet app solutions and foster a thriving community. As the crypto landscape progresses, count on Zondax Hub to maintain its position as a pioneering force, driving innovation and security within the realm of blockchain technology.
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Zondax, a Ledger partner, brings expertise in blockchain security. We develop & test Ledger apps, ensuring a user-friendly Web3 experience.

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Get ready for Filecoin’s next step forward: NV27 “Golden Week”. Going live Sept 24, it strengthens miner security, streamlines sector operations, and improves developer tools. Upgrade to Lotus v1.34.0 today.
