--- sidebar_position: 1 --- # Post Installation This page contains information about what to do after you have installed the application. ## Step 1 - Download the mobile app The mobile app can be downloaded from - [Google Play Store](https://play.google.com/store/apps/details?id=app.alextran.immich) - [Apple App Store](https://apps.apple.com/us/app/immich/id1613945652) - [F-Droid](https://f-droid.org/packages/app.alextran.immich) ## Step 2 - Register the admin user The first user to register will be the admin user. The admin user will be able to add other users to the application. To register for the admin user, access the web application at `http://:2283` and click on the **Getting Started** button. Follow the prompts to register as the admin user and log in to the application. ## Step 3 - Create a new user (optional) If you have a family member who wants to use the application, you can create a new account. The default password is `password`, and the user can change their password after logging in to the application for the first time. ## Step 4 - Access the mobile app Login to the mobile app with the server endpoint URL at `http://:2283/api` ## Step 5 - Back up your photos and videos Navigate to the backup screen by clicking on the cloud icon in the top right corner of the screen. You can select which album(s) you want to back up to the Immich server from the backup screen. Scroll down to the bottom and press "**Start Backup**" to start the backup process. You can also enable auto foreground or background backup (only on Android). For more information about the app mechanism, please visit the next pages. :::tip Application Mechanism #### [Foreground and background backup](/docs/usage/automatic-backup) #### [Bulk upload (using the CLI)](/docs/usage/bulk-upload) :::