An Android and the machine using the Proxy Manager need to share the same WiFi connection
Proxy Manager port must whitelist the IP of the Android device
Go to the WiFi network configuration -> advanced -> manual proxy:
Proxy host: The IPV4 address of the machine with the Proxy Manager($ipconfig / for mac: $ifconfig)
Port: 24000 (or other port you created)
iPhone (iOS) proxy settings
iPhone and the machine using the Proxy Manager need to share the same WiFi connection
Whitelist the iPhone IPv4 in the Proxy Manager under 'General' To find IPv4 follow these instructions:
Go to wifi settings
tap on the blue “i” icon next to your network's name
See your IP address
Open the Settings app and go to WiFi
Tap the name of the WiFi network you're connected to
Scroll to the bottom and you will find a section for HTTP Proxy. This is set to 'off' by default. Set it 'Manual' for manually configuring the proxy settings
In the server slot enter the IPv4 address of the server where the Proxy Manager is installed
In the port slot enter 24000 (or other port you create)