I was try to figure out the problem I have with the motion sensor. and try to flash the 2.8.16 from 3.1.8. It seems flashed OK (there's no errors). But after the reboot, the 99i didn't go through the LED light sequence. but just the power light is on. and I tried power cycle it, reset it and nothing. still only power light is on and I can't see it on my network either. So, I tried using Hyperterminal to connect to Port B and power cycle it and all I see is following:

 

Waiting 2sec to start 'A' to abort

Error Checksum Fail

No Valid app

 

 

Universal Devices NBUD-70-100 Monitor V1.0 Jun 13 2007 15:27:39

HELP for help

nb>

 

Is there anything I can do to revive it?! or it's toast?!

 

Thanks

Hello blue6,

 

Please submit a ticket and we'll schedule a remote session to see if we can fix it (reflash using serial port).

 

I do apologize for the inconvenience.

 

With kind regards,

Michel

Thanks Michel! It is great you can bring my device back to live. I'm really appreciated. So far it's working great.

 

Thanks again.