How to turn off my Iphone without using the power button?

My Iphone 4 is stuck on a blank white screen, I have my assistive touch on but it won't let me use it. I need a way I can shut down my Iphone without the power button or assistive touch. Someone please help!

Drop it on the floor. Its so cheaply made it will probably turn off.

Another bad thing about non removeable battery. You just gotta let the battery drain which shouldnt take long as it's an iphone

I don't think there's a way excpet waiting for the battery. Hope this to help just wait until your battery becomes 0 and your iphone will turn off

There are 2 little screws by the charging port. Take them out and slide off the back of the iPhone. Then simply remove the battery then put it all back

Drop it into the toilet.

Smash it!

Wait, for battery discharge, no option without battery discharge.
Or you can just remove battery, then put it again.
Bad to hear!