> For the complete documentation index, see [llms.txt](https://coinsdo.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://coinsdo.gitbook.io/docs/cn/coinwallet/qi-ta-cao-zuo/ru-he-jiang-yi-tai-fang-wang-luo-shang-de-matic-sheng-ji-wei-pol.md).

# 如何将以太坊网络上的 MATIC 升级为 POL？

{% hint style="info" %}
请确保 CoinWallet 版本号为 1.1.31.365 或以上，否则需要自行到钱包设置 > 代币设置添加POL代币
{% endhint %}

正如 Polygon 宣布，[POL 将取代 MATIC 作为支付矿工费和质押代币](https://polygon.technology/blog/save-the-date-matic-pol-migration-coming-september-4th-everything-you-need-to-know)。以下是如何使用 CoinWallet 将以太坊网络上的 ERC20 MATIC 代币转换为 POL 的指南。

1. 进入 DAPP 分页（ iOS为BROWSER分页 ），然后访问 <https://portal.polygon.technology/pol-upgrade>。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FqZ7N8JHUyHBMsysEsp6P%2Fimage.png?alt=media\&token=9b09784a-a6a5-44e9-9500-e2e536e2c406)
2. 点击 Connect Wallet 并选择 WalletConnect。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2F1SJB6jHzC5TO6ODPqjDY%2Fimage.png?alt=media\&token=ba697e60-1e45-4a06-a635-99c6299fefb9)<br>
3. 通过连接。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FtWsAtdx2PPvUsjmZbRiH%2Fimage.png?alt=media\&token=ce4934e9-1d6f-4ac0-a8ee-2a81f9e53f72)<br>
4. 设置您想升级的额度然后点 Upgrade。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2Fa4ATZbZhevR2tUBnEr2b%2Fimage.png?alt=media\&token=0a173920-42f5-4d01-9dc6-bf013d72bd53)<br>
5. 点‘确认’并且等待，这过程会需要点时间完成。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FsxFyUjfUaSkhetfzq5Qr%2Fimage.png?alt=media\&token=e568180c-7e2a-4fc2-b5a9-240a877bd939)<br>
6. 升级完毕，返回主页会看到已更新的 MATIC 和 POL 余额。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FHahUbcDiedGXArtA7bVj%2Fimage.png?alt=media\&token=4dcf27a1-5368-48a8-b825-5ce623743550)\
   \
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2Fj0XFiLvw7Z48y0EN16w3%2Fimage.png?alt=media\&token=8421f3f2-cd90-4ed0-8c5d-255c1d7fc307)<br>
7. （可略）如果在主页没看到 POL 代币，可自行到添加资产页面添加（确保版本号是1.1.31.365或以上）。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2F4KSWVIk4ck7oQANosQXM%2Fimage.png?alt=media\&token=9dc44a44-dd59-4718-8e79-de29b43ffd37)

### 常见问题

<details>

<summary>为什么 Polygon Portal 里没正确显示我的 MATIC 余额？</summary>

请确保您的 MATIC 在以太坊网络上，而不是在 Polygon 网络上。

</details>

<details>

<summary>如何检查我的 MATIC 是否在以太坊网络上？</summary>

代币名称应显示为 MATIC ETH-ERC20 而不是 MATIC。

![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FPbtXhSIGgOa2y16y6PVr%2Fimage.png?alt=media\&token=b8b031ef-a4be-47d1-b894-4b38f2b1424b)

</details>

<details>

<summary>我只有在 Polygon 网络上的 MATIC，是否需要升级？</summary>

不需要，正如 Polygon 公告中所述。\
\
![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FHK0SsvhS4lClfgGVimiZ%2Fimage.png?alt=media\&token=c1cfce7a-0af2-415b-be43-d8514dc36996)

</details>

<details>

<summary>为什么我一直收到 Insufficient gas fee 或和矿工费不足相关的提示？</summary>

请确保您在同一地址中有足够的 ETH 用于支付矿工费。

</details>