. It indicates that the flashing utility is waiting for a "handshake" signal from the device that it is not receiving. Understanding the Error Components Wait for 'GET'
: If the STB has multiple UART headers, ensure you are connected to the main debug port.
To fix the issue, it helps to decode the technical jargon in the error message:
. It signifies that the BootROM will only load subsequent stages (like the bootloader) if they are signed by a trusted authority. If the signature check fails, the device may hang in this UART recovery state. 3. Common Causes of Communication Failure Hardware Connection Discontinuities
Many users see this error because they use an outdated tool.