From the Home Screen, press the Home button (O) on the UI. Then tap the gear icon on the touchscreen to transition to the Settings Menu. On the Settings Menu, tap Wi-Fi Network. On the next screen tap Forget Wi-Fi.
From the Home Screen, press the Home button (O) on the UI. Then tap the gear icon on the touchscreen to transition to the Settings Menu. On the Settings Menu, tap Wi-Fi Network. On the next screen tap Forget Wi-Fi.