How do I use Google Authenticator?

Step 1: Download and install the Google Authenticator or Authy app in App Store (for iOS) or Google Play (for Android). Step 2: A QR code and 16-digit key will be shown on the page. Open your authenticator app and click the symbol【+】on the top right-hand side to scan the QR code, or you can manually enter the '2FA 16-digit key.'

What are the best iCloud authenticator apps?

One of the most impressive authenticator apps on this list, the aptly named Authenticator App by 2Stable, offers a mix of great features. These include biometric authentication, a sync and backup option, and full encryption for whatever 2FA content you decide to store seamlessly on Apple's iCloud service.

How do I access the crypto app?

You can also find different articles attached that will help you better understand Crypto.com products. The first step to accessing the App each time would be to type in your passcode. As an alternative, for your convenience and security, there is the possibility to log into the App using biometric authentication:

How do I add a secret key to a crypto account?

Scan the QR code with an authentication app or copy the code to add it manually, by pressing on the small papers icon. Minimize the Crypto.com app and open up the Authenticator app. In the Authenticator app, select the option to add another account. Then choose the option to enter manually the secret key (the long code we've copied).