# Core Wallet (Extension)

If you're using a Keystone Hardware Wallet on firmware **M-10.4 or newer**, you can easily sync it with Core Wallet to manage your digital assets with even greater security. Here's how you can do it:

**Here are the functions of these buttons to familiarize yourself with before starting.**

<figure><img src="/files/SAWbfDbQJLDMqG24buHa" alt=""><figcaption></figcaption></figure>

## Preparation <a href="#wdzdxa53x1s2" id="wdzdxa53x1s2"></a>

1. Make sure your Keystone Hardware Wallet is updated to firmware M-10.4 or newer. If you need assistance updating your firmware, refer to the “How to [upgrade your firmware](/getting-started/firmware-upgrading.md)” tutorial.
2. Download the [Core Wallet](https://chrome.google.com/webstore/detail/core-crypto-wallet-nft-ex/agoakfejjabomempkjlepdflaleeobhb) to your desktop computer.

## Sync Keystone with Core <a href="#yjm2hn3hyv86" id="yjm2hn3hyv86"></a>

1. **On your Keystone Hardware Wallet**, tap on \[Connect Software Wallet], and select \[Core].
2. Tap on \[Confirm] and a QR code will appear.

<figure><img src="/files/zCl8yuRLVDvLDftWvAm0" alt=""><figcaption></figcaption></figure>

3. **On the Core Wallet Extension**, download the Core Wallet, choose the language you need, and tap on \[Access Existing Wallet].

<figure><img src="/files/qaYhx3g2gkh5IPoxGc75" alt=""><figcaption></figcaption></figure>

4. Tap on \[Keystone], and it will prompt you to scan the QR code on your Keystone. Please make sure to authorize it to open the camera.

{% hint style="info" %}
**Tips:**

1. When syncing Keystone with Core, the BTC addresses may differ between Legacy, Nested Segwit, and Native Segwit formats. To ensure that you receive funds correctly, make sure to **convert your BTC address** to [**Core's format**](/advanced-features/change-the-derivation-path-of-addresses.md) that matches your Keystone wallet.
2. **Always double-check the exact address before sending or receiving any funds.**
   {% endhint %}

<figure><img src="/files/r5DYATZNpB48pfAALZ5X" alt=""><figcaption></figcaption></figure>

5. Once scanned, your addresses will show up. Tap on \[Next], read the \[Help Us Improve Core] message, and tap on \[I agree] to proceed.

{% hint style="info" %}
**Hint:**

These are the first three addresses for ETH.
{% endhint %}

<figure><img src="/files/AHXBBuZdBGnynyZ2HQW4" alt=""><figcaption></figcaption></figure>

6. Finally, set a name and password for your Core Wallet.

And that's it! Your Keystone Hardware Wallet is now synced with your Core Wallet, and you're ready to securely manage your cryptocurrencies.

<figure><img src="/files/Qa0pSzhjt5qIPUkNm7Vo" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
Note:

After importing your hardware wallet into Core, your recovery phrase and private keys will still be stored on the hardware device. The Core is only used as a tool to **display assets**.&#x20;

After importing, any transaction signatures still require your hardware device. So you don't have to worry about compromising your asset security after importing.
{% endhint %}

#### Looking to learn how to send transactions or add more addresses/assets using Keystone? Click here to access that information.

{% content-ref url="/pages/jZJTuuH6cHw55v1TFytS" %}
[Getting Started with M-10.0 or newer for Beginners](/getting-started/getting-started-with-m-10.0-or-newer-for-beginners.md)
{% endcontent-ref %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://support.keyst.one/3rd-party-wallets/eth-and-web3-wallets-keystone/core-wallet-extension.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
