Open the app and enter the Partner ID of the device you wish to control.

For the specific version 15.9.129 , you can find the file on APKMirror .

The APK is an older version (released around September 2020) primarily used for remote control on devices running Android 4.4 and higher. 📥 Download Options

💡 If your device is modern, it is highly recommended to use the latest version from the official portal to ensure better security and compatibility with new features.