Stuck on GRUB when using BT Mouse

[tokach]

I have a A4TECH mouse, FG10S which uses Bluetooth usb-dongle to connect

When laptop is starting up from complete off and if dongle is plugged in it stuck on black and white boot display where you have few seconds to choose options to boot.

Also you can't use keyboard when it is there, so you can not just type Enter to proceed, need to remove dongle and restart.

[wasantosfi]

Hi @tokach, how are you?

Is the issue persisting?

Did you tried updating kernel in order to see if most up-to-date drivers/firmwares are available and corrects the issue?

Best Regards.
Walter Filho

[tokach]

Hi, thank you for asking, I am still on Hera, issue did not disappear. Later will let you know if will upgrade to OS 7..