Frequent drops in connection during music playback.
Go to Sound Settings > Properties and turn off "All enhancements" to reduce processing lag. jieli br21 driver extra quality
The Jieli BR21 is a highly versatile Bluetooth SoC (System on a Chip) manufactured by Zhuhai Jieli Technology. It is the powerhouse behind millions of affordable: USB Bluetooth dongles Wireless audio receivers Bluetooth-to-Aux adapters Portable speakers Frequent drops in connection during music playback
Set the default format to 16-bit, 44100 Hz (CD Quality) for the best balance of stability and sound. jieli br21 driver extra quality
If Windows blocks the driver, you may need to restart your PC in "Disable Driver Signature Enforcement" mode.