- 1. Hit the home button to exit out of whatever app you're using.
- 2. Navigate to the page of your homescreen on which your "Settings" app lives.
- 3. Open Settings.
- 4. Hit the "Wi-Fi" setting.
- 5. Switch the Wi-Fi setting to on or off, and select your network if necessary.
- 6. Double-click the home button, tap the icon of the app you were using to go back to where you were before this whole mess started.