"No answer from boot1" says ODM Rocker on v177 and W377. Why?

[chatfan]

Hello People, as you can see in picture attached here I am facing some issues with this two models (v177 and W377, maybe with others too) I can't connect them...always says: No answer from boot1


I confirm following steps:

- I changed speed to 155..., 921...., etc.... (same situation)
- I used another ODM Rocker versions.... (same situation)
- I used Prolific (PL-2303 adapter), normal RS-232 cable and FTDI box interface (RJ-45 connector)..... (same situation)
- Default parameters in COM Port speed and settings.


So...I don't know what can I do else.....any idea? why happend this?


Maybe someone can give me real and tested results about this problem.


TIA

BR,

CHATFAN