Use WinRAR to open the .rar and extract the .sdx file.

Channels are usually grouped into "Favorites" (Movies, Sports, Kids, News).

Ensure your device is exactly the GN-RS8 EVO . Using files for different models (like the RS8 Mini HD Plus) can sometimes cause software "boot" loops.

The .rar archive typically contains a or .db file, which is the actual database format used by Geant receivers. Release Date: December 2021. Target Device: Geant GN-RS8 EVO (mini HD receiver).

Before installing, it is highly recommended to upload (backup) your current channel list to your USB so you can restore it if you don't like the new organization.

Copy the .sdx file to the root of a FAT32-formatted USB flash drive. Transfer: Plug the USB into the receiver. Go to Menu > Expansion > USB Menu . Select the channel file and press OK to start the update. The device will reboot once finished. ⚠️ Important Considerations