When the throne device is connected, the test interface can also have an effect. When you enter th

resolvent ：

1. First of all, check whether the mode of the throne is correct (Android mode Ctrl + 1 IOS mode Ctrl + 2) (most of the Android Bluetooth names are: shooting plus V3A, IOS Bluetooth names are generally: shooting plus V3i).

2. If the mode is connected correctly, it can be used normally.