Koreader power button sensitivity

[awelxtr]

Hi all

My Kobo Aura 1st edition works pretty well. However it has a minor issue: The power slider as a life of its own.

Sometimes you slide it once and works but many times you slide it once and then the device locks itself after unlocking. It also happens the other way around (sliding it to lock the device unlocks it almost immediately afterwards).

I suspect that there is some kind of double presses in the switch.

I was wondering, is there an advanced option in koreader that makes it ignore all power button presses for 1 second after the first?

Thanks!