Ok, so I had the update yesterday and when I press and hold the bixby button all the voice commands work fine. However when I try to teach my voice for the "wake up" feature I keep getting the message that bixby couldn't hear me. I have tried clearing the cache as suggested on the US site but that didn't solve the problem.
I had the same problem but got it in the end, but even then the wake up feature isn't all that, I should just wait till the language is improved and use the button for now, that's what I'm doing
Having the same issue myself, yet holding the button works seamlessly, heavy reading suggest it's all about waiting for specific lauguage updates, suppose we're half way there..
