Note:
1. The settings for advanced options ("Metered", "Proxy", and "IP Settings") can refer to previous pages.
2. Hidden network: Some networks hide the SSID during configuration, so they cannot be connected during WLAN search
or reconnection. To connect to the hidden SSID network, you should enable the "Hidden network" option.
Wi-Fi Preferences
then "Network & Internet" -> "Wi-Fi" -> "Wi-Fi preference" Then you can set WLAN Band, WLAN
Tap the app icon
Advanced Mode, and Advanced parameters per actual need.
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