Pulse

1. Tap the Download APK button.
2. Chrome (or your browser) may display a warning saying the file could be harmful.
3. Tap Download anyway.
4. Wait for the download to finish.
5. Open the downloaded APK.
6. Android may block the installation because your browser isn't allowed to install apps.
7. Tap Settings.
8. Enable Allow from this source (or Install unknown apps) for Chrome or whichever browser you used.
9. Return to the installer.
10. Tap Install.
11. If Google Play Protect shows a warning, tap More details then Install anyway if you trust the app.
12. Wait for installation.
13. Tap Open.

Only install APKs from trusted publishers such as Altrastate Store.