Error on Firmware upload


OZ0J Joe
 

Hi

 

 

I have tried to upgrade the firmware of my K3.

 

I the first attempt it when well until installing of DSP1. Since then I have “ERR DSE” in the display.

 

I have used a USB to RS232 cable, and Windows 8.1 can find the cable without problems.

 

I have tried to move the cable to another USB plug and I have Changed the COM port No in Windows.

 

Present the radio has a dead RX and will not communicate with me at all.

 

Any suggestions?

 

 

73 Joe OZ0J

 

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