This app is for word prediction for any languages worldwide within B16x2 Keyboard. If there exists each language's edition like "B16x2 English Prediction", you should select it. Otherwise you can utilize this.

After installing, open it and you can see its description. According to it, you can connect the Prediction to B16x2 Keyboard.

From B16x2 Keyboard, you can see the future keyboard you can type fast in a consistent way anywhere from mobile to desktop.

ref.) This app does not have its own dictionary, but utilize only user's data. The more user's data are accumulated, the more effectively it works.