Keyboard problem

We’re truly sorry to hear about the inconvenience you’re experiencing, try the below steps that may assist you.

1. Clear Cache: Go to Settings > Apps > One UI Home > Storage > Clear Cache.
2. Force reboots your device by pressing and holding the power and volume down buttons simultaneously for more than 7 seconds and your device will reboot.
3. Optimize with Device care.Close all of the running apps on your phone or tablet. Then, navigate to and open Settings, tap Device care, and then tap Optimize now. This will close any apps that are running in the background and optimize certain settings.
4. Clear the keyboard’s cache and data.
Navigate to and open Settings, then tap Apps, and then tap the sort icon. Tap the switch next to Show system apps, and then tap OK.
Next, select Samsung Keyboard, then tap Force stop, then tap OK when prompted. On the same screen, tap Storage. Tap Clear data, and then tap Delete. This will erase all your keyboard settings, including saved words.