GTMEDIA GTCOMBO (USB ZIP) Upgrade Firmware Version 2.0 C20.A9.1.24 - 17.07.2023 - Precautions: 1. USB upgrade using ZIP package file - 2. Do not use software that does not match the model - Change Log: 1. Version information update; - 2. Update Persian; - 3. Reduction is set to ON and OFF, only valid for DVB current program; - 4. Menu and channel switching optimization.
