A. 1. Check Wi-Fi settings: Ensure that Wi-Fi is enabled on your device and that you are connected to a stable network. Go to Settings > Network & Internet > Wi-Fi. 2. Restart your router: Sometimes, the issue may be with the router. Unplug it for 10 seconds and then plug it back in to reset the connection.

B. 3. Forget and reconnect to Wi-Fi: Go to Settings > Network & Internet > Wi-Fi, tap on your connected network, select 'Forget', and then reconnect by entering the password.