Dropped my phone in water but flashlight still works

I dropped my phone in the bath for literally one second and took it out. Dried it, sucked the water out of the ports and stuck it in rice. It worked, but i couldn't use the screen. I left it in the rice and waited. 5 mins later I come back and some parts of the screen work but the flashlight is on. I stupidly left it on instead of turning it off and now it has a black screen but a working flashlight that I can't turn off. From now, It has been in rice for 24 hours