# 0.4 Set up the mobile app

## 0.4.1 Download the app

Go to <https://bit.ly/dx-demo-app> on your computer. You'll then see this.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-e538cef39cf301e129f71daa4752215e362fe73f%2Fmobileapp.png?alt=media)

Use the **Camera** app on your smartphone to install the mobile app for your device's OS. For this enablement, you need to install the **Version 2.x** which uses the Adobe Experience Platform Mobile SDK's.

{% hint style="info" %}
After installing the app for the first time on an iOS device, you might get an error message when trying to open the app which says: **Untrusted Enterprise Developer**. In order to fix this, you need to go to **Settings > General > Device Management > Adobe Systems Inc.** and click **Trust Adobe Systems Inc.**.
{% endhint %}

Once the app is installed, you'll find it on your device's home screen. Click the icon to open the app.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-62d0bcabe8c9f893673f637788ae500f3de40835%2Fmobileappn1.png?alt=media)

When you're using the app the first time, you'll be requested to log in using your Adobe ID. Complete the login process.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-53a1841f39dc016c35b189c2e9b015831278e2b9%2Fmobileappn2.png?alt=media)

After logging in, you'll see a notification requesting your permission to send notifications. We'll send notifications as part of the tutorial, so click **Allow**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-f58d9b37334b82340d2a5246014f0c53f0540a27%2Fmobileappn3.png?alt=media)

You'll then see the app's homepage. Go to **Settings**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-49a0dc07ff274c75033febbb08170b37f7bdab68%2Fmobileappn4.png?alt=media)

In settings, you'll see that currently a **Public Project** is loaded in the app. Click **Custom Project**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-08595280ed75d78d0aa242a4442692c43ef8d8bf%2Fmobileappn5.png?alt=media)

You can now load a custom project. Click the QR code to easily load your project.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-d8045684fb6d904c44c2f27e411f94e0f6bccc13%2Fmobileappn6.png?alt=media)

After exercise 0.1, you had this result. Click to open the **Mobile Retail project** that was created for you.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-24895f4eb5b981be00cdeca798cd2deb221ccb93%2Fdsn5b.png?alt=media)

In case you had accidentally closed your browser window, or for future demo or enablement sessions, you can also access your website project by going to <https://builder.adobedemo.com/projects>. After logging in with your Adobe ID, you'll see this. Click your mobile app project to open it.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-6c8b07a39222fea98317f2f81f08dd8f1108fd3a%2Fweb8a.png?alt=media)

You'll then see this. Click **Integrations**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-1ea082b481486b41337f9ea6b0c14aa6480b4242%2Fweb8aa.png?alt=media)

You need to select the Data Collection property for mobile that was created in exercise 0.1. Next, click **Run**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-994593606e8652fe2717d2cfffbbb50c247b2d95%2Fweb8b.png?alt=media)

You'll then see this popup, which contains a QR code. Scan this QR-code from within the mobile app.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-9e3282b8ce399323113747c06516268fbfb49557%2Fweb8c.png?alt=media)

You'll then see your project ID show in the app, after which you can click **Save**.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-916ef424cf9e076107b22942b8b1f8fa140c1f6c%2Fmobileappn7.png?alt=media)

Now, go back to **Home** in the app. Your app is now ready to be used.

![DSN](https://858372621-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpBC8bA57il8Sj47B7QPJ%2Fuploads%2Fgit-blob-85384776f6975fc5f68a271892a328787bf0c474%2Fmobileappn8.png?alt=media)

You've now set up the Mobile App.