Two-factor authentication (2FA) adds a step to the login process. This helps protect the security of your Snapchat account. When you have two-factor authentication turned on and you log in to Snapchat for the first time from a new device, you’ll be asked to enter a Login Code.
Snapchat can send Login Codes to the mobile number that’s linked to your Snapchat account via SMS text messages.
To set up two-factor authentication using SMS…
- Tap ⚙️ in My Profile to open Settings
- Tap ‘Two-Factor Authentication’
- Tap ‘Continue’
- Select ‘SMS’ as your verification method
⚠️ Please note: If you use SMS to receive Login Codes for two-factor authentication, you may lose access to your account if you…
- Change your phone number
- Restore your phone to its original factory settings