Updating firmware process stopped

Having a problem with the ceiling light the firmware I try to update but half way in the process it stop. I try turning the light off and turn it back on it works,the app has also change it firmware version. So my question is it fully updated because one of the Ligth it’s not working well sometime it just will not turn on until I switch on and off few time more than 5 time

Turn on via app or wall switch?

Wall switch

we have similar issues.

Any update