You can test this Keyboard on everywhere
-This is AIDE & Android Studio Project but you can use as a test project, making with Sketchware Mod
// I learned from AIDE Sayar Nyi Nyi's Facebook Group
//This project is made by D.O.Y by using Sketchware Mod
//next project will be soon
//This Project is to test an example
Learn more at -
http://www.tamasoft.co.jp/en/general-info/unicode-decimal.html