yep, i saw that too, here i see if a disable finger print, the drop is less than with activated...probably if i need more than 1 day i will see the difference of been active and dont....
since is not with all devices, and some list of devices like mi9t have and others mi9t dont...its more difficult to discover what is the trigger...
i tried to see if is a model of sensor...but its seems that is not....
normally its with fingerprint sensor problem (that wakes up) but i dont see much problem...just use a little more battery that normal...
just want to know more about it to see if could be solved in a upddate or is more difficult
who have FOD issue could sse in aida64 the model of finger print?
mine is FPC102x/FP
who dont have could see too, can be just issue with some kind of fingerprint like the screen problem in redmi note 7
for me didnt solved flashing again the 20.7.2 (dirty flash) but didnt tried clear data of FOD...i am disabling FOD for now to have more juice...hope that devs can solve...here is mi9t