Redmi 14 Pro Keyboard Not Showing — Only White Screen Appears

I have been experiencing a serious keyboard issue on my Redmi 14 Pro Xiaomi phone for about two weeks. Whenever I try to type a message or use the keyboard in any app, a completely white screen appears instead of the keyboard, and no keys are visible. This issue occurs across all applications.

I tried restarting the phone and attempted different troubleshooting methods, but none of them worked. I am using Xiaomi’s default keyboard app, and my device is still under warranty.

I expect Xiaomi to resolve this issue as soon as possible and ensure that my device becomes fully usable again. I kindly request your assistance and support.