How to add the input method of iphone4 (Prison Break) SMS Jiugongge?

In ios7 and above, you can turn on the Jiugongge input method in the settings.

Method:

1. First, in the main screen interface, click Settings, as shown below.

2. Then enter the setting interface and click General Options, as shown below:

3. After entering the general options, you can find the keyboard options, as shown below:

4. After entering the keyboard option, you can find the keyboard option again and click Enter, as shown in the figure below:

5. After entering, you can find the Simplified Chinese option, and click Enter, as shown below:

6. In the Simplified Chinese option, you can see that there are many kinds of software keyboard layouts. You can choose the Jiugongge option, as shown in the figure below:

7. After setting, enter the messaging interface, and you can see that the keyboard layout has become a nine-square grid.