Look into satellite receiver forum sites (e.g., Sat-Universe, Digital-Kaos) that specifically handle TNT/TNTsat firmware updates. If you can, please clarify:
To ensure you are downloading the correct file safely, you may need to: Download THRESTAR TS 300 TNT rar
What is this rar file for? (e.g., a TV box, satellite receiver, software program?) Look into satellite receiver forum sites (e
What does "TNT" refer to in this context? a TV box