The minimum API would not have affected the extension, it should have been set by the extension developer. I do recommend switching to Reflex since it is simpler to use and setup, one method and that’s all!
use clock and fill 1000 in the time interval (uncheck both time enabled and time always fire on designer screen)
now enable the clock on screen initialise and put the block “Status bar light icon = True” when timer stops.
if it didn’t work then increase the time interval and check again