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Add a device

Get a strong session on a new computer, browser, phone or tablet. A device that is already strong approves the new one.

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You can be signed in to Mnemonica on several devices at the same time: your phone on set, your laptop at home, a computer at the office. Each device, and each browser, has its own session. Enable biometrics in the Mnemonica app on your phone. Then your phone makes your laptop strong too: scan the QR code on the laptop with the app.

To open Strong Projects on a device, that device needs a strong session. Add each device one time, and it gets its own strong method: a passkey on a computer, or the Mnemonica app where biometrics is enabled. After that, the device signs you in with a strong session in one tap. You do not need your phone to scan a QR code each time.

More strong devices also protect you. If you lose one, sign in with another and remove the lost one. You do not need a reset.

A device that is already strong approves the new one. A strong device is a computer with your passkey, or a phone where biometrics is enabled in the Mnemonica app. Only your strong devices can approve, so a person who gets into your email cannot add a device of their own.

Choose your route

You haveYou want to addGo to
The app on your phone, biometrics enabledA computer (web)Sign in with the QR code
The app on your phone, biometrics enabledA passkey in this browserAdd a passkey
A strong web sessionThe app on your phoneType a one-time code in the app
The app on your phone, biometrics enabledAnother phone or tabletType a one-time code on the new device

If your account has no strong method yet, you do not need these routes. See Add your first strong method.

About the one-time code

  • The code works for a few minutes and one time only.
  • The code belongs to your account.
  • The new device shows whose account it is. Make sure that it is yours before you confirm.
  • The device that shows the code tells you: Mnemonica will never ask you for this code. Do not give the code to anybody.

From the app to the web

Open the sign-in page

Open the sign-in page on the computer at mnemonica.io and select Mnemonica App tab. A QR code will appear.

Scan the QR code

Open the Mnemonica app with an active strong session. Scan the QR code on the page.

You are logged in

Once logged in, consisder adding a passkey to the new session.

From the web to the app

You use a strong web session to log in a phone with our app.

In the strong web session, click Link the Mnemonica app in the bottom bar, next to your avatar. Mnemonica shows a one-time code for 2 minutes. In the app, tap I have a code on the sign-in screen, or Enforce your security in the user menu. Type the code. Tap Link this device. Make sure that the app shows your name. Remember to Enable biometrics to stay strong and logged in.

For every step, with screenshots, read Linking the Mnemonica app.

From the app to another phone or tablet

For example, you add an iPad from your iPhone.

In the app on the first device, open the user menu. Tap Link another device. The app shows a one-time code for 2 minutes. On the new device, tap I have a code on the sign-in screen of the app, or Enforce your security in the user menu. Type the code. Tap Link this device. Make sure that the app shows your name. Remember to Enable biometrics to stay strong and logged in.

For every step, with screenshots, read Linking the Mnemonica app.

Questions

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