> For the complete documentation index, see [llms.txt](https://docs.crossfimain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.crossfimain.com/english/operating-instructions/ethereum/must-read-before-mining.md).

# Getting started

**Step 1**

In order to launch the CrossFi DApp, users need to have one of the following cryptocurrency wallets and create an account to access the CrossFi DeFi staking pool.

![](/files/-McCTN_L7OMFLsii7W81)

**Download Metamask, imToken or TokenPocket wallet in advance, they all support the CrossFi DApp.**

####

Metamask wallet download link: 

{% embed url="<https://metamask.io/download>" %}

imToken wallet download link:&#x20;

{% embed url="<https://www.token.im>" %}

TokenPocket wallet download link:&#x20;

{% embed url="<https://download.tokenpocket.pro/index.html?new=#/>" %}

After downloading & installing, open the wallet and select the Ethereum Mainnet wallet.

**Step 2**

**Keep some ETH in the wallet.**

ETH is required as the gas fee for every transaction, ensure that you have enough ETH in your wallet to at least pay the gas fee required for a transaction. The specific retained amount and gas fee are based on Ethereum transactions.