A. 1. Force close the app: Swipe up from the bottom of the screen (or double-click the home button) to access the app switcher, then swipe NYMF off the screen. Reopen the app.
2. Restart your iPhone: Sometimes a simple restart can resolve startup issues.
B. 3. Check for updates: Ensure that both your iPhone and the NYMF app are updated to the latest versions.