Access Your Account. Once you have efficaciously entered your 2FA code, click on on the " Phantom Wallet Extension " button. You could be redirected for your Phantom account dashboard, Learn how to use your email address to sign in to your Phantom account, or how to opt out of this feature and stick to your username only. Find out how to toggle the sign-in method Phantom Pro App: our advanced trading app named “Phantom Pro” offers the same powerful interface from the convenience of your mobile device. How do I access and sign in? To 1. Navigate to Phantom.com. Enter your email or username and password. Click Sign in. 2. A new page will show requesting your Sign-in 2FA. Click on Master Key. Add your Master Log in to your Phantom account securely and manage your cryptocurrency portfolio with confidence. Phantom Wallet Extension Pro App: our advanced trading app named “Phantom Pro” offers the same powerful interface from the convenience of your mobile device. How do I access and sign in? To.