Section 5: Installing 1Password on your Phone

This next section will guide you in the process of installing the 1Password app onto your phone or other mobile device. This guide only covers Apple devices — such as iPhone — and Android devices. Please select the guide subsection appropriate to the device of your choice.

To complete the mobile device setup, you will need either a Mac with the 1Password app already signed into your account (as covered in Sections 2 & 3) or you will need four things:
• Username (email address)
• Password (a.k.a. your master password)
• Secret Key (a.k.a. access key)
• Sign-in Address

You should have been granted access to these items when you completed the steps in Section 1: Retrieving Your 1Password Account Info. The Secret Key, Sign-in Address, and Username are only needed the first time, then never again for that device. Only your master password is used to unlock the app and access your vault. Please note that even with biometric authentication like TouchID or FaceID, you will occasionally be asked for your master password.