# Approve

{% hint style="danger" %}
The following information is deprecated and may limit its use. Please refer to the WalletConnect 2.0 tab for the latest version of NEOPIN wallet integration: [WalletConnect 2.0](/developers/walletconnect-2.0.md)
{% endhint %}

Approve is the act of allowing the connection in the Wallet when a connection request is made by DApp.

Data communication between DApp and Wallet is possible only after this step.

When a connection request is made from DApp Sample to the Wallet Sample, the following screen appears, and devices can be connected only after connecting.

<figure><img src="/files/NxEdZP1lZfG4FPQRRq80" alt=""><figcaption></figcaption></figure>


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```

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