Steps for forgetting a WiFi network on Android
see also:
- Steps for forgetting a WiFi network on iPhone, iPad, and Mac
 - Steps for forgetting a WiFi network on Windows
 
Steps for forgetting a Wi-Fi network on Android:
- Swipe down from the top of the screen
 - Press and hold on the Wi-Fi network symbol (or click on the Gear symbol on top right corner and choose Wifi)
 - Click on the 3 vertical dots near the top right corner
 - Click on "Advanced"
 - Choose "Manage Networks"
 - Choose the network you wish to forget from the list
 - Click on the "Forget" trashcan.