Turning off an iPad Pro with Face ID requires holding down the power button and either volume button. If your iPad won't turn on normally and the battery isn't dead, you can attempt a force-restart.

I have an iPhone 4 kicking around that I use with my children so they can contact me when they are away from home. It worked perfectly until recently, when the power button broke. The biggest ...

At the top right, you should see three icons: a globe, a gear, and the traditional three-dot hamburger menu. Tap the gear icon, and then turn off the “Bixby key” option. There.