Power toogles freezes

i’ve did some customization with my recent meizu.
Right now, i’ve put Nova as a launcher. Also a few widget, some there are sometimes freezing.
Power toogles per exemple, stop to be reactive after some screen sleep. I must reboot or reinstall the widget. Some settings i should do to avoid that ?
Many thanks

after some research, seems to be the fault of the stock Meizu task manager… but i can’t find anyway to his settings… any help on this ?

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