Step 1: Installing Your Keyboard Software
Step 2: Making It Happen
Now once you have the software go to your settings, then click "General " then scroll down until you find "Keyboard" and click it. Then you click "Keyboards" then click "Add New Keyboard" then scroll through in till you find a keyboard that represents something close to the name of the app you downloaded, then click it.
It will add automagically and you will need to give it full access ( it will be able to track what you type) to do this you need to go back to the list of keyboards, then click on it and switch it on!
Step 3: Turning It On!!
First go to notes and make a new note!
Then click the world icon on the keyboard close to the space. Then it should cycle thought the keyboards and it will open up your keyboard.