To connect to a hidden WiFi network on an AirCheck G3 & CyberScope Air, you need to add the network manually and ensure the "Hidden Network" setting is enabled. This involves navigating to your device's Wi-Fi settings, adding a new network, and specifying the SSID, security type, and password, then activating the advanced "Hidden Network" option. 

 

Here's a step-by-step guide:

Open Settings: Navigate to your device's Settings app. 

Go to Network & Internet: Find and tap on "Network & Internet" (or a similar option, it may be under Connections). 

Select Wi-Fi: Tap on "Wi-Fi". 

Add a New Network: Tap the "+" or "Add network" option at the bottom of the list. 

Enter Network Details:
Enter the SSID (Network name). 
Enter the security type and password for the network. 

Advanced Options:
Tap "Advanced" or "Advanced options". 
Locate the "Hidden network" setting and ensure it is set to "Yes". 
 

 

 

Save: Tap "Save" to add the network. 

Connect: Your device should now be able to connect to the hidden network when it's available.