The Y and Z keys switched locations

[CDorrough]

How do I change the locations of the keys Y and Z back to their original places? 

[CEParsons]

I assume you are using Samsung Keyboard?

Locate keyboard settings. Look for the gear icon, either on your toolbar or in the input settings menu (bottom left keyboard icon)

In keyboard settings > Languages and types > English (US) > switch from QWERTZ to QWERTY

[CDorrough]

Thank you

[CEParsons]

You're very welcome!