Hi Zamir, > Add new compatible device RTL8761B. > > Signed-off-by: Ziqian SUN (Zamir) <sztsian@xxxxxxxxx> > --- > drivers/bluetooth/btrtl.c | 10 +++++++++- > 1 file changed, 9 insertions(+), 1 deletion(-) can you also please include the content of /sys/kernel/debug/usb/devices for this device in the commit message. And if you run btmon before plugging it in, I like to see what LE Features of Bluetooth 5.0 this dongle really offers. Regards Marcel