> For the complete documentation index, see [llms.txt](https://docs.neopin.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.neopin.io/developers/deprecated/deprecated-neopin-connect-1.0/wallets/ios.md).

# iOS

{% 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 %}

## **Note**

{% hint style="info" %}
PrivateKey is required to run this sample project.

The sample project is described by dividing it into three major features.
{% endhint %}

* [Usage](broken://pages/ItOQtVSo5dbGUy8EHRwl)
  * [Connect](broken://pages/NwdrAjzxQDQ2nvXTwuBx)
  * [Approve](broken://pages/PtLjjhmnDoGk4fxzrJTZ)
  * [Transaction](broken://pages/NFHKHiIljBPSn68oQTW6)