Oppo
Connect to a Wi-Fi Network auf Oppo
Wi-Fi on Oppo phones runs through Coloros, the interface built on Android. Once you switch Wi-Fi on, the phone lists every network within range automatically, but it cannot join one until you confirm the correct network name and, if the router requires it, the password.
The most common reason a connection fails is a typo in the password field or tapping a network with a similar name to the one you actually want. Router security settings that hide the network name (SSID) can also stop it from showing up in the list at all.
To connect, follow this path:
Tap on Settings ➔ Tap on Wi-Fi ➔ Choose a Wi-Fi network ➔ Enter the Password and tap Confirm
After you confirm, the phone stores the network and reconnects automatically whenever it is in range, unless you manually forget it later. If the internet still does not load after a successful connection, the problem usually sits with the router or your provider, not with the phone's Wi-Fi settings.