Haylou GT-1 Blutooth headphones connected but no sound after update

After I've updated to Windows 10 Insider Preview 20175.1000 (rs_prerelease) my Bluetooth headphone(Haylou GT-1) stopped to play any sound later on I tried to connect to my another Bluetooth headphone(Realme Buds Air) and surprisingly it works. I assume this is because of the Insider Build.

Here are some methods I tried but still didn't fix the problem
1. Updating the Bluetooth and sound driver of my headphones from device manager also disabling and enabling them

2. Restarting my laptop
3. Re-pair my Bluetooth headphones
4. Using the Troubleshooter for Bluetooth and Sound
5. Resetting my headphones
6. Making my headphones as the default device is Sound settings

7. Disabling audio enhancements

I just want to point out that sometimes when I test the audio in Sound settings. The program becomes unresponsive

AndreTen said:

yulose9 welcome to Tenforums. Hope that upgrade to the new build will solve your problem.

Guess you tried to unpair your headset, and pair them again?

Indeed I have disconnected my headphones through Bluetooth settings and paired it again. I wonder what really happened with my OS?? I've runned sfc scan to detect possible damage to system but there's none