A valid, uncorrupted .abs or .bin firmware file specifically compiled for your exact make and model of set-top box. Using the wrong firmware will permanently ruin the hardware. Step-by-Step Recovery Guide Using V2.1.0
In the software interface, choose the correct (usually COM1 or COM2, check your Device Manager). Stb Erom Upgrade V2.1.0 %7CBEST%7C
The precise generated by the tool when the process stops. A valid, uncorrupted