How to install 2FA on multiple devices | Salestrekker Help Center (2024)

Two Factor Authentication (2FA) is an additional layer of security that adds a second check to your login. To use 2FA, you will need to have an additional device (most often your work or personal mobile phone). When signing into a new device the first time, you will be asked to enter a code that is sent to your secondary device, this ensures that you are the only one who can access your account.

This article covers how to properly install 2FA for your account.

In most cases, we strongly recommend that 2FA be used on only one device. Using 2FA with two or more devices can lead to problems if not activated correctly.

If you wish to activate 2FA on multiple devices (two phones, one phone + tablet, etc.), and you haven't activated 2FA yet, you will:

First go to your Settings > My Password and Security tab.

Next, click on the "Protect my account" button.

You will be presented with two options:

  1. Using a TOTP application to receive codes or

  2. Using your account mobile number to receive the 2FA code via SMS

To have the 2FA on multiple devices, you will choose the TOTP option.

How to install 2FA on multiple devices | Salestrekker Help Center (1)

Exact steps to activate correctly:

  1. Download and install an authenticator app on each device (recommended: Google Authenticator, download from Play Store or App Store)

    • IMPORTANT: must be the same app installed on all devices.

  2. Open Settings > My Password and Security tab.

  3. Click on the 'Protect My Account button'.

  4. Open two factor app on first device and scan the QR code.

    • Now your ST account should be listed in the app and will be generating a 6 digit code every 20 or so seconds.

  5. DO NOT enter this code now in the 'Enter the six digit code' field.

  6. Instead scan the QR code with your other device.

  7. If the same code generates on both devices at the same time - success.

  8. Now you can enter the 6 digit code in the two factor settings field to activate it.

  9. That's it :) Next time you go to log in to your ST account, first it will ask you for the standard login details "email" and "password" and then ask you to enter that 6 digit code the app from either of your devices generates.

In case you already have 2FA active for your account, kindly remove it both from Salestrekker settings and from your authenticator app before proceeding to activate on multiple devices.

For advice on most common 2FA problems, please check out our 2FA troubleshooting article.

Related Articles

Enabling and using two-factor authentication login

2FA Troubleshooting

How to install 2FA on multiple devices | Salestrekker Help Center (2024)

FAQs

Can you set up 2FA on multiple devices? ›

About Two Factor Authentication (2FA)

This article covers how to properly install 2FA for your account. In most cases, we strongly recommend that 2FA be used on only one device. Using 2FA with two or more devices can lead to problems if not activated correctly.

How do I install Microsoft Authenticator on multiple devices? ›

If you have not downloaded the app, click "Download now". Click "Next". When you see the following screen, open the Microsoft Authenticator app on your second device. Click the + button in the top right-hand corner and choose “Work or school account”.

How do I transfer 2FA to another device? ›

  1. On your new phone, install the Google Authenticator app.
  2. In the Google Authenticator app, tap Get Started.
  3. At the bottom, tap Import existing accounts?
  4. On your old device, create a QR code: In the Authenticator app, tap More Transfer accounts. Export accounts. ...
  5. On your new phone, tap Scan QR code.

How do I add another phone to 2 step verification? ›

How 2 Add a phone to your Google Account from a PC in Chrome:
  1. Get to your Google Account settings. ...
  2. Click “Protect your account”
  3. Click the down arrow next to 2-Step Verification (expand it)
  4. Click 2-Step “Verification Settings”
  5. Enter the password for the account.
  6. Click Next.
  7. Click “ADD PHONE”
Jan 16, 2022

Can you have Google 2FA on two phones? ›

Click on Google Authentication. Open the Authenticator App on both phones and scan the same QR code presented with both phones. You should compare the codes on both phones and make sure they match. If they do move on to the next step “Backup Key.” It is recommended to write down your backup key.

Is 2FA multi factor authentication? ›

MFA vs 2FA. So, two-factor authentication (2FA) requires users to present two types of authentication, while MFA requires users to present at least two, if not more types of authentication.

Does Microsoft Authenticator work across devices? ›

The Microsoft Authenticator app backs up your account credentials and related app settings, such as the order of your accounts, to the cloud. You can then use the app to recover your information on a new device, potentially avoiding getting locked out or having to recreate accounts.

How do I set up 2FA again? ›

If you have lost, changed, or reset your mobile device with the 2FA authenticator, please follow these steps:
  1. Install the Google Authenticator application from the Google Play Store or App Store.
  2. In the application add a new account.
  3. Choose Scan a QR code or Enter a setup key (16-character secret key).

What if I lost my 2FA device? ›

If you've lost access to your 2FA device, you can recover your account by using backup codes, alternative recovery options like a secondary email or phone number, or by contacting customer support. Be ready to confirm your identity by answering a few security questions or providing proof of ID.

Can you set up 2FA without a phone? ›

Setting Up 2-Factor Authentication Without a Mobile Device. While we usually recommend that users set up 2-Factor Authentication (2FA) with a mobile device, you can instead opt to download a third-party authentication application to your computer and complete the setup without the use of a mobile device.

How do I set up 2 step authenticator on my iPhone? ›

Turn on two-factor authentication

On your iPhone go to Settings > [your name] > Sign-In & Security. Tap Turn On Two-Factor Authentication, then tap Continue. Enter a trusted phone number (the number you'll use to receive verification codes), then tap Next. A verification code is sent to your trusted phone number.

Can you have two phone numbers for two-step verification? ›

For example, you're unable to use both Google Authenticator and Microsoft Authenticator for two-step verification associated with one singular account. You can, however, add multiple phone numbers to provide more options when receiving the verification code.

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