Step 1:

Open the App Store on your device (for iOS) or Google Play Store (for Android).

Step 2:

Search for "Hellosawari" in the search bar.

Step 3:

Tap on the "Hellosawari" app icon when it appears in the search results.

Step 4:

Click the "Install" button to download the app

Step 5:

Once the download is complete, open the app by tapping on its icon on your device's home screen.

Step 6:

Follow the on-screen instructions to set up your app and start using it.