Phone water damage
Hello, you'd already know this if you read the title, but my phone has a water damage. It got wet when I went into a swimming pool without taking it out of my pocket, once I realized I quickly took it out and turned it on to make sure it was working (which I now know was a mistake but I didn't then), and I saw the lock screen. I then tried to turn it on again and it didn't, and so I quickly dried it and quickly brought it home and put it in a bag of rice. then I did research, mainly one of which said that the bag of rice won't work in which I tried to turn it on again which it didn't work, I also did a few other things like taking out the sim card and putting it in the same bag of rice too. I later put it back in assuming it wouldn't do anything. Now what I want to know is if it's too late or if it's possible that my phone will work again.
iPhone 6s, iOS 12