Razer Leviathan v2 soundbar not working

I am also having the same issue

Same here! The subwoofer of my Leviathan V2 is dead on USB-input since de last Synapse update. It still works via Bluetooth with mobile devices. Thank you for making my gear worthless Razer. Stop torturing your customers with half finished amateur updates. Check twice before release. 

What is the fix, guys?

Nowhere. In a thread asking to share positive experience with Razer support, there are no answers.

@carHanBlueleet836 , I have fixed using advices from this topic

For me helps below:

resetting the settings (hold down the power button and -/+ volume)

Get this to the top.. Almost bought a new sound bar… This fixed it.. Thanks!

https://insider.razer.com/razer-support-45/razer-leviathan-v2-turns-on-but-will-not-work-47797/index2.html?postid=218169#post218169

1. Pull out the power AND USB cable
2. Hold down the Power button, Volume Up and Volume Down
3. While holding down, plug back the power cable
4. Release the buttons after 3 seconds
5. Hold Power button, Volume Up and Volume Down again for 10 seconds

Thank you so much! This worked for me!

THIS IS THE SOLUTION!!!!!!!!!!!!!!!!!!!!!

THANKS ​@sleekfeverOfficeGreen607 

Device: “Leviathan V2 X”
In my case USB Cable to Desktop is also Power So Really Easy Quick Fix

Especially, For Something I’ve Struggled with for so long and suffered wasting time with different techniques and deleting and reinstalling drivers and razer apps, trying different configurations and debugging methods evantually resetting my PC! wiping drives, clean installing windows and losing productkey/pro license! :D
I should’ve looked for online help first lol

ONCE AGAIN TY SO MUCH @sleekfeverOfficeGreen607