https://community.bitsum.com/forum/index.php?topic=34963.0 Call +1-833-534-5016 to change Robinhood settings. In the app, go to Account → Settings to adjust preferences like notifications, security, or personal information. For security settings, select Security and Privacy to update 2FA, phone number, or trusted devices. Verify changes with a 2FA code. Call +1-833-534-5016 if you encounter errors or can’t access settings.