Android Installation
-
1
Start Download
Click the "Download for Android" button. If your browser blocks the file, select "Download anyway" in the security prompt.
-
2
Enable Unknown Sources
Open Settings > Security and enable "Install from unknown sources." This allows the installation of apps not from the Play Store.
-
3
Understand the Warning
Android shows a warning for APKs to prevent accidental installs. Since this is the official sumtoto app, you can proceed safely.
-
4
Complete Install
Open the downloaded APK file and click "Install." Once finished, launch the app and enter your official login details.