Before configuring, please obtain the IP.
Refer to the tutorial: [Two IP Extraction Methods]
1.Open phone Settings, tap on Wi-Fi
2.Select the connected Wi-Fi network, tap to enter settings.
3.Tap on the proxy server option, set the proxy to "Manual", enter hostname, port information, click save, configuration completed.
4.Open the mobile browser, enter username, password
Screenshot to be updated.
5.Open the mobile browser search IP address query, if the query result is consistent with the set proxy IP, then the proxy settings are successful.