1
Download the APK
Click the download button on our official site. Your browser might ask if you want to keep the file—tap 'OK' or 'Download Anyway'.
2
Enable Permissions
Open your Settings > Security. Find the option 'Install Unknown Apps' and toggle the switch to 'Allowed' for your browser.
3
Run the Installer
Tap the completed download notification or find y1com.apk in your File Manager. Click 'Install' and then 'Open'.
Troubleshooting
"App Not Installed" Error
This usually means you have an older version of the Y1 app or insufficient storage. Delete the old version and clear 50MB of space.
Play Protect Warning
If Play Protect blocks the app, click "Details" and then "Install Anyway". Our APK is 100% virus-free and safe.