Digi Connect ME: Error 2-2-5 The application image is corrupted

While updating the firmware the connection has been lost. After resetting the device the error 2-2-5 is shown.

The Device has no JTAG interface. How can I fix this case? Any chance to fix it via serial port?

I have the same question. Do you have resolve? Can you share with me?

Hello, I have the same problem. Support of Digi does not respond. Please, we need help.