# Petra 钱包插件安装使用

要在 Chrome 浏览器上安装 Petra (Aptos Wallet) 扩展程序，请执行以下步骤：

## 一、钱包安装/更新

<mark style="color:red;">请勿随意从第三方地址下载钱包插件！！！</mark>

### 方式一：Chrome 插件市场（推荐）

* 如果版本较低，可以选择方式二；

<https://chrome.google.com/webstore/detail/petra-aptos-wallet/ejjladinnckdgjemekebdpeokbikhfci>

### 方式二：GitHub repo

#### 下载安装包

来源一：官方

GitHub 下载地址：<https://github.com/aptos-labs/aptos-core/releases?q=wallet&expanded=true>

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2F5jvNbFhaQqXWO8tLI8Xn%2Fimage.png?alt=media\&token=e302e934-67a5-4eeb-85d8-e2239a9ef2a4)

#### 插件安装

浏览器打开：chrome://extensions/

右边选择“开发者模式”

![打开开发者模式](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FWvxZEvzLGbtlUl5NsSJ3%2Fimage.png?alt=media\&token=d977c81f-3fde-458c-95c4-9f2c8a586a5a)

然后选择对应的 build 文件夹：

<figure><img src="https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FwVHtFor0gh4goxNcktY8%2Fimage.png?alt=media&#x26;token=35bcdc99-a960-4c45-b4ec-d473cbf50bef" alt=""><figcaption></figcaption></figure>

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FDbGbicBQZmBqh9mZp4r4%2Fimage.png?alt=media\&token=21b02d76-c5e5-4268-a416-92940db4b8bc)

现在您将在扩展程序中看到 Wallet。

## 二、创建第一个钱包账户

#### 2.1 打开钱包插件

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FvjWYE6z5fzmlHrBLELpj%2Fimage.png?alt=media\&token=d884e3c6-4aca-440d-a2b2-673e5e97a64d)

#### 2.2 设置密码

密码仅仅是用来解锁该浏览器钱包的，无法恢复钱包地址。

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2F0Ivm35Q2YIeuDRR56r4o%2Fimage.png?alt=media\&token=5e6bd5b0-fbc9-415b-ac18-244196b808d1)

#### 2.3 保存助记词

<mark style="color:red;">助记词是恢复钱包账户的唯一方式，请妥善保存！！！</mark>

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2F2rE2u5r0ri3ZoNEW0aTS%2Fimage.png?alt=media\&token=4b9c979d-16e6-41a4-b85d-93297604f2df)

#### 2.4 进入钱包

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FWoTYpq0q8BD7gdObJ84W%2Fimage.png?alt=media\&token=a3dfed5e-87bb-4ff6-a47c-4ecab9a852ea)

## 三、查看/备份助记词或私钥

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FEoiiOu13vMwglFBI4uC1%2Fimage.png?alt=media\&token=ee15c35a-fb34-45a0-83bb-6d8a1e1f80d5)

## 四、使用助记词或私钥恢复钱包

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FMny69HV2IXRBcZA4RZGu%2Fimage.png?alt=media\&token=7b77399e-1c0a-453e-a02e-e1ed6a2d2f3a)![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FkBZZeyhBZqmjReBpoA2l%2Fimage.png?alt=media\&token=2427f31b-e09d-4285-b1fc-25320ecd038d)

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FS2ek8YqllaJnKcVNbBHI%2Fimage.png?alt=media\&token=0bc6966f-6f5c-4095-91f1-54ad3df4441c)

## 五、钱包网络切换

目前支持的网络：

* Devnet：开发网（每周五会重置）
* Testnet：测试网
* AIT：激励测试网，仅用于入选的节点操作者使用。

{% hint style="warning" %}
如果您看不到如图备选的网络，请备份私钥并更新钱包！
{% endhint %}

![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FCNRkMRtB95Us7QNTlxeC%2Fimage.png?alt=media\&token=9b603462-7fb2-4107-add0-159a6f0a54c1)![](https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FotYGzzEvlfkXS3qUwxf7%2Fimage.png?alt=media\&token=e4175202-dd78-42f0-9edc-8fa6081b49e7)

## 六、水龙头领取

先根据第四步切换到对应网络，然后在 Home 页领取测试币。

<figure><img src="https://837065856-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FEVfhRe3oc2wVpOxYrh1V%2Fuploads%2FFJXWxEF7qU2PkZgDyNAH%2Fimage.png?alt=media&#x26;token=8b89bb1b-5bec-4ca8-ac51-9b01ef1a554c" alt=""><figcaption></figcaption></figure>