Keyboard Freezing for a Few Seconds After Unlock? iOS 26.1 / iPhone 17 Pro

I’m on iOS 26.1 using an iPhone 17 Pro, and I’ve been running into a really annoying issue. When I wake up the phone — tapping the screen, unlocking it, and then trying to scroll or type — the keyboard freezes for a couple of seconds. It won’t register any input, and I just have to wait before I can type.

I originally thought it might be SwiftKey causing problems, so I uninstalled it, but the issue is still happening.

Has anyone else experienced this? Any fixes or ideas on what might be causing it?