On the jailbroken ios device, click the Cydia icon to enter the software source interface.
Click the "Edit" button in the upper right corner, and then click "Add" in the upper left corner, and an address bar will appear. Then enter "apt.xxzhushou.cn" in the box and click "Add Source Code". Cydia will enter the process of finding and downloading the updated source code package. Click "Return to Cydia" after adding successfully.
Click "fork game assistant" after adding the source code, then click "all software packages" and then click "fork assistant" to install. After the installation is completed, click "Restart Springboard" to restart the mobile phone to view the fork assistant! Enjoy the game pleasure brought by the fork assistant!