Thank you for the review I was looking for reviews for the xDuoo-XD-05, I myself have already a Dac/Amp combo the Topping DSD NX4, so far NX4 overall is doing great for me being my first dac/amp and Aliexpress does the xDuoo XD-05 w/the Burson V5i omp chip for $259.00

Thanks for reading. The V5i is a good addition too

What kind of cable are you using to go from the XDuoo to the X10?

Optical

Hi.. i need help.. after firmware update.. usb connection is not available..when I connect xduoo05 via otg or normal pc usb , nothing happens. Spdf or aux in works fine.. but I lost usb.. what can I do?.. please help.. thanks by now..

have you tried to reset the xd05? if not, try to update again or use a previous version firmware.
also, try to reinstall the usb driver for the PC

How can I reset the device... if rset is"Pressing the third switch on the left side for afew second and than select yes to the answer" yes I did this afew times.. I cant load the driver or the firmware tool because it can not be found from computer via usb.. I had disconnect the battery and wait for a whike too.. but it does not work too..

do you have the CD driver?
where you bought it from?

Unfortunately no cd driver.. I bought it from massdrop.. 3 or 4 years ago..

I think I am having some xmos driver issues.. windows or android cant connect with the device..