# Wallet Connect

HwikCircleLayer, which provides value for the movement of people-thing-assets-data, is a WEB3.0 service. Therefore, the service is available after the wallet connection is preceded.

## 1. Install Metamask

[Reference](https://support.metamask.io/hc/en-us/articles/360015489531-Getting-started-with-MetaMask)

### 1-1. Browser extension

#### 1-1-1. Chrome

* Visit <https://metamask.io/>
* Hit "Download" in the menu bar.
* Click “Install MetaMask for Chrome”. You will be directed to the Chrome Web Store.

<figure><img src="/files/IFBzk8pVLkJSnPuwlcEK" alt=""><figcaption></figcaption></figure>

* Click “Add to Chrome”.
* On the pop up, click “Add extension”.

&#x20;

<figure><img src="/files/jqMeZNQ8q5ex0fmD4crB" alt=""><figcaption></figcaption></figure>

After adding MetaMask Extension, MetaMask will automatically open. You can also make sure it's easily accessible in your toolbar by clicking the jigsaw icon in the top-right of the screen, and hitting the pin icon.&#x20;

#### 1-1-2. Firefox

* Visit <https://metamask.io/>
* Click on "Download"
* Hit "Install MetaMask for Firefox".
* In the new window that opens, click on "Add to Firefox"

<figure><img src="/files/A3XlByZ512pWSM9Z5hAn" alt=""><figcaption></figcaption></figure>

* On the pop up, click “Add”

<figure><img src="/files/rucI8USqdxFGvIi0sB2X" alt=""><figcaption></figcaption></figure>

**NOTE: Don't be alarmed by the fact that the Firefox plugin is listed as being published by "danfinlay, kumavis" -- they're a couple of the main minds behind MetaMask!**

After adding MetaMask Extension, you’ll return to your browser page. MetaMask will appear on your browser; click on it to open MetaMask.

#### 1-1-3. Edge

* Visit <https://metamask.io/>
* Click on "Download".
* Hit "Install MetaMask for Edge".
* In the new window that opens, click "Get".

<figure><img src="/files/RkkohqnA6rDtbz4t5xC0" alt=""><figcaption></figcaption></figure>

* On the pop up, click "Add Extension".

<figure><img src="/files/4gcycUAhTVwZ65iihi2S" alt=""><figcaption></figcaption></figure>

After adding MetaMask Extension, MetaMask will automatically open. You can also make sure it's easily accessible in your toolbar by clicking the jigsaw icon in the top-right of the screen, clicking on the 3 dots next to the MetaMask extension, and selecting "Show in Toolbar".

#### 1-1-4. Brave

* Visit <https://metamask.io/>
* Click “Download".
* Click on "Install MetaMask for Chrome". Ignore the alarm bells that are ringing: the reason it says "Chrome" here is because Brave is a Chromium-based browser and shares the Web Store with Chrome itself.&#x20;
* In the Chrome Store that opens, click 'Add to Brave'.

<figure><img src="/files/lvc7sigBqkFxyMYHepuD" alt=""><figcaption></figcaption></figure>

* In the popup that appears, click 'Add extension'.

<figure><img src="/files/bVdxHPH5XY5Q602B8a7p" alt=""><figcaption></figcaption></figure>

After adding MetaMask Extension, you’ll return to your browser page. MetaMask will appear on your browser. You may click on it to open MetaMask.

### 1-2. Mobile app

Firstly: **do not download MetaMask from anywhere other than the official app store** appropriate to your device/OS. Cloned versions of MetaMask are out there that are programmed to record your Secret Recovery Phrase as soon as it's generated. To avoid falling victim to these scams, make sure you download the official MetaMask app from the app store on your device, and not from any other source.

#### 1-2-1. iOS

* Open the App Store and hit the search button in the bottom right. Input MetaMask into the search bar.

<figure><img src="/files/YHz6ZdhOx2OFpaTlNEqh" alt=""><figcaption></figcaption></figure>

* Either click 'Get' or tap on the name of the app to see more details. Complete the usual App Store download confirmation process.
* Once installed, open the app and follow the prompts to create your wallet.
* Back up your Secret Recovery Phrase somewhere safe and offline!

#### 1-2-2. Android

* Open the Play Store and search for "MetaMask". **The official MetaMask app looks like the screenshot below. Be VERY CAREFUL that you don't install a fake MetaMask app! Look for the one with 10M+ downloads.**

<figure><img src="/files/cWmwWlhHZ9uk72v5NPgA" alt=""><figcaption></figcaption></figure>

* Tap 'Install' and wait for the process to finish.
* Once installed, open the app and follow the prompts to create your wallet.
* Back up your Secret Recovery Phrase somewhere safe and offline!

## 2. Setting Wemix3.0 Network

The HwikCircleLayer works based on Wemix 3.0 Mainnet. For Metamasks, you need to add Wemix Mainnet.

<figure><img src="/files/2T6lJTrdEcgqthE2S2Dm" alt=""><figcaption></figcaption></figure>

Click 'Setting' at the bottom of the screen above and go to the 'Networks' menu, then click 'Add a Network' and manually add WEMIX 3.0 mainnet.

<figure><img src="/files/3G86FJrkLjiED1iEsouE" alt=""><figcaption></figcaption></figure>

The following parameters must be entered for the network.

> Network Name: WEMIX\_Mainnet&#x20;
>
> New RPC URL: <https://api.wemix.com/&#x20>;
>
> ChainID: 1111&#x20;
>
> Symbol: WEMIX&#x20;
>
> Block Explorer URL: <https://explorer.wemix.com/>

## 3. Wallet Connect

After completing the above setting, access \[<https://app.hwikcircle.io>] and click \[Connect Wallet] at the top or center.

<figure><img src="/files/kyuiZj4UFgYjjbKaizMA" alt=""><figcaption></figcaption></figure>

Once you have completed the Metamask Signature request, the HwikCircleLayer wallet connection is complete.

<figure><img src="/files/J5Bw67SdXMTdX3rSZX2S" alt=""><figcaption></figcaption></figure>


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