> For the complete documentation index, see [llms.txt](https://docs.grofidex.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.grofidex.io/getting-started/how-to-connect-wallet.md).

# How to connect wallet?

To connect your wallet to GroFi Dex on Desktop/Web Browser wallets and U2U Super App, follow these steps:

## U2U Super App

**Step 1:** Visit [U2U Super App](https://u2u.xyz/ecosystem/super-app) to download from [App Store](https://apps.apple.com/vn/app/u2u-super-app/id6471394866) or [Google Play](https://play.google.com/store/apps/details?id=com.u2umobilewallet\&pli=1) and follow all steps outlined [here](https://docs.u2u.xyz/services/wallets/u2u-super-app) to create a new wallet.

<figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FE9XGnjbjMklJPZsruZA6%2Fimage.png?alt=media&amp;token=e079beb4-93f6-44ca-9b3b-17a38abf1af9" alt="" width="375"><figcaption></figcaption></figure>

**Step 2:** On the main screen, navigate to the Ecosystem section.

<figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FdUTwKbqAGeMrzkDhpWuh%2Fimage.png?alt=media&amp;token=642fb6fa-89d9-40fb-84d1-7263e83963b4" alt="" width="375"><figcaption></figcaption></figure>

**Step 3:** Open the [GroFi Dex](https://testnet.grofidex.io/) website.&#x20;

<figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2Fq9mxm7qAAJHTReB5tAfU%2Fimage.png?alt=media&amp;token=b2216bfb-5ad1-499c-a172-2a5e394efc6a" alt="" width="375"><figcaption></figcaption></figure>

**Step 4:** Click on the "Injected/Metamask" icon to connect and use it.

<div><figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FSeFyKob9Ldhf2YbdJ3iQ%2Fimage.png?alt=media&amp;token=e33db645-e0c6-46c9-a6f8-530379ba73ee" alt="" width="375"><figcaption></figcaption></figure> <figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FeC0aKrQPLTlYGj2cbNTy%2F302567b9-3487-46d3-ac49-d90e763b05f1.jpeg?alt=media&amp;token=45038b0d-2180-4f00-b6df-0f4c593e0a9f" alt="" width="375"><figcaption></figcaption></figure></div>

## Desktop/Web Browser wallets

**Step 1:** Setup Desktop/web browser wallets that supporting EVM network such as [Metamask](https://metamask.io/download/), [Coinbase Wallet](https://www.coinbase.com/wallet/downloads),...and import your U2U Super App's wallet address into them.

**Step 2:** Access the [GroFi Dex](https://testnet.grofidex.io/) website.

**Step 3:** Click on the "Connect" button at the top of the page. A pop-up window will appear.

<div align="center"><figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FgjV1tUm2Tyurw8YNBgHU%2Fconnect%201.png?alt=media&amp;token=14990a3b-a425-4b7c-9610-a69e5a9c6227" alt=""><figcaption></figcaption></figure></div>

**Step 4:** Click on the "Injected/Metamask" icon. The "Check your network" screen will appear.

<div align="center"><figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2F6PUxnnKlwgnsXUiLlfCx%2FConnect%20wallet.png?alt=media&amp;token=1601b062-13e0-4ab8-a19f-a1e4cdb6e7a8" alt=""><figcaption></figcaption></figure></div>

**Step 5:** Check your network

**5.1.** Add Network in the top-right corner to manually add U2U Network – it doesn’t come packaged with MetaMask.

<figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2Fz2suDWlccCY7En9xAYBS%2Fimage.png?alt=media&amp;token=61693689-bfd3-4e65-9270-a156515b5d85" alt=""><figcaption></figcaption></figure>

#### TESTNET <a href="#testnet" id="testnet"></a>

**Network Name:** U2U Nebulas&#x20;

**New RPC URL:** [https://rpc-nebulas-testnet.uniultra.xyz](https://rpc-nebulas-testnet.uniultra.xyz/)

**ChainID:** 2484

**Symbol:** U2U

**Block Explorer URL:** [https://testnet.u2uscan.xyz](https://testnet.u2uscan.xyz/)

**5.2.** Or click on the "Switch network in wallet" button to confirm the connected network automatically.

<div align="center"><figure><img src="https://2643040208-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOFm86BoP4KdmIEJ6mFac%2Fuploads%2FcJ7VP9XAJvtfub2pUN4x%2FChoose%20network%20connect%20wallet.png?alt=media&amp;token=093735a9-662a-4bc0-ae80-3b574fe9839c" alt=""><figcaption></figcaption></figure></div>