Firmeware update fail

[Gerd]

Hello
Ich have a problem with my Stick DE3 ( V1.1)
I think the Firmeware update has a misttake
If the device boot the Date will be
U U U
U U
If i conect via USB with Hardware Manager get the Messing " Cannot open Device" Error Code XHL 17 and some time XHL 18
Dit any one have a Idee to "claer" the stik to reload the Firmeware ?
How can I open the Bootloader ?
Thanks any one how helb

[nick]

Hi,

I recommend opening a support ticket using the link below and we will be able to assist you.
https://store.nicolaudie.com/repair

Kind Regards,

Nick.