> ## Documentation Index
> Fetch the complete documentation index at: https://docs.alpha-relay.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Devices and Licenses

> Install the pilot app and activate device access.

## Web sign-in

1. Go to [alpha-relay.com](https://www.alpha-relay.com) and sign in.
2. Open **Mission Overwatch** once while online on each browser profile used in the field.

## Pilot app setup

1. Download the APK from [alpha-relay.com/download.html](https://www.alpha-relay.com/download.html).
2. Install and open **AlphaRelay Pilot**.
3. Grant requested permissions.
4. Complete the **First-Time Guide** on first launch.

## Device license

The pilot app uses an org license key — not a Supabase login.

1. In **Organization**, copy the license key or scan the QR code (opens `alpharelay://license?key=…`).
2. Enter or scan the key when the pilot app prompts.
3. Update later from **Pilot console → System → AlphaRelay license**, or long-press **Choose Mission Mode**.

The app validates against AlphaRelay and keeps a **10-day offline grace** after the last successful check. Connect to the internet before starting if the grace window expired.

Keys are issued by org admins from **Organization** or internal admin tools.

→ [Before you go to the field](/alpharelay/before-you-go-to-the-field)