> For the complete documentation index, see [llms.txt](https://sspwallet.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sspwallet.gitbook.io/docs/getting-started-with-ssp-key/using-your-ssp-key-for-syncing.md).

# Using Your SSP Key For Syncing

{% hint style="info" %}
SSP Wallet requires synching from SSP Key which serves as your security for every activities made from your SSP Wallet. This enables you to have a secure transactions and activities on SSP Wallet and eliminates bad actors intentionally making activities using your SSP Wallet.
{% endhint %}

{% hint style="info" %}
With both apps on v2, syncing usually needs no scanning at all: SSP Wallet sends the request through the relay and it pops up on your SSP Key — including multi-chain **batch sync**, where one approval activates several chains at once. The QR code and manual input remain available as a fallback and for offline use.
{% endhint %}

{% hint style="info" %}
From your SSP Wallet, when the pairing/sync screen shows a QR code, you can scan it using your SSP Key — or copy the wallet's sync data from the manual tab into SSP Key's Manual Input
{% endhint %}

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FjwBT6Sw3U0Abw09xiwzE%2Fimage.png?alt=media&amp;token=21e4a199-9b9d-45ec-a0b3-2aecd71d301f" alt="" width="305"><figcaption></figcaption></figure></div>

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FAUjSIZHmnFUVo1F5kjp9%2Fimage.png?alt=media&amp;token=e9891ef1-43dd-4184-85c1-835f27ba9860" alt="" width="305"><figcaption></figcaption></figure></div>

From the main screen SSP Key click "Scan Code" button

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FdlpoybwbgRZw3NLOIEV4%2Fimage.png?alt=media&amp;token=e2813f07-f6bd-477a-92ad-01e00a492bea" alt="" width="285"><figcaption></figcaption></figure></div>

Scan the QR code from your SSP Wallet

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FO78mmEm64QSzd4OwEj8K%2Fimage.png?alt=media&amp;token=12ff60d1-08f3-41f2-8a9c-a9888871da4a" alt="" width="285"><figcaption></figcaption></figure></div>

{% hint style="info" %}
SSP Key needs to have permission to take picture, it is recommended to select allow while using the app.
{% endhint %}

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FCLJiQsu6tQLz5zLSCmov%2Fimage.png?alt=media&amp;token=c44bee38-0cfe-484f-9783-37ff23977758" alt="" width="284"><figcaption></figcaption></figure></div>

{% hint style="info" %}
For iOS users you can go to Settings > Apps > SSP Key , then find the camera settings and toggle on
{% endhint %}

After scanning the SSP Wallet QR code, review the synchronisation request on your SSP Key and **slide to approve** it

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2Fo1sBPz2Ce3vRpZjQmuLn%2Fimage.png?alt=media&amp;token=c53282b6-467a-4313-96a1-3e0c9e40ae92" alt="" width="286"><figcaption></figcaption></figure></div>

Please type your password in the "Confirm Key Password" text box, then click "Confirm"

<div align="left"><figure><img src="https://2029399859-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOLYjN2kelo3HWVPLgZVU%2Fuploads%2FhwW6ODlZhldQ32DfvbrG%2Fimage.png?alt=media&amp;token=47f3cf54-c800-40c3-a90a-aa91f51dcc62" alt="" width="286"><figcaption></figcaption></figure></div>

{% hint style="info" %}
You can also use the fingerprint scanner or face recognition of your device in syncing
{% endhint %}

{% hint style="warning" %}
**Verify the pairing.** After syncing, both devices show the same **6-word verification code** — scan the wallet's verification QR with your SSP Key, or compare the words. If they differ, stop and re-pair: [Pairing Verification Code](/docs/getting-started-with-ssp-key/pairing-verification-code.md).
{% endhint %}

Congratulations for synching your SSP Wallet and SSP Key!