# Operation on Android phone

## Step 1: Download the installation package

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><a href="https://github.com/Titannet-dao/titanedge-app/releases/download/1.0.26/app-release-1.0.26.apk"><mark style="color:red;"><strong>Android Installer (.apk)</strong></mark></a></td><td><a href="https://3087894035-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6MWUoQBijnrc0tNWtAzG%2Fuploads%2FDgvHehNJtiW0lOxOPDae%2Fimage.png?alt=media&#x26;token=ccaa9c2d-f02f-4864-af55-228288b535de">image.png</a></td></tr></tbody></table>

## Step 2: Install the program

#### &#x20;1. Install the program

#### 2. Open the APP and click to allow notifications

## Step 3: Start earning money

Click on "Start Earning" to earn profits

## [Step 4: Bind the identity code](https://help.titanapp.info/titan-network-en/resource-network-test/bind-the-identity-code)

{% hint style="danger" %}
**🚨Important Note🚨**

If you get an error in the app and have participated in Herschel testnet earlier, you need to mannually clear previous node data. Otherwise the node will not be able to start. 🚨

**🔘** [Data Cleaning Guide](https://help.titanapp.info/titan-network-en/resource-network-test/operate-nodes/l2-edge-node/installation-and-earnings/clear-up-old-node-data/data-cleaning-on-android)
{% endhint %}