Bluetooth alwasys on

I updated desktop and laptop from 11.1 to 11.2 yesterday , and everything working so far.
There is only one thing:bluetooth on laptop is always on!
I have button to turn on/off,but after reboot is on again!
There process “bluez-coldplug” in system services/runlevel?Can this be started manually?(with button)

By googling for solution I foun that problem is in these:
hci0 bluetooth Killswutch
acer-bluetooth Killswitch
I have both on my laptop and they reset after reboot.It seems to be a bug, any solution?

Same after reinstall