Two-Factor Authentication on ‘s4s Manager’ app

• 1

  Open 's4s manager' app on your mobile device. Go to 'Settings' on the bottom menu bar. Choose 'Two-Factor Authentication'.

  
• 2

  Press 'Generate Code'.

  
• 3

  Step 1. Copy the code. Open 'Google Authenticator' app on your mobile device. Press on + at down right corner. Choose 'Enter a setup key'.

  
• 4

  Create account by entering its name, paste the key code from 's4s manager' app and press 'Add'.

  
• 5

  Follow step 2 on 's4s manager' app on your mobile device. Enter verification code from 'Google Authenticator app', enter your account password and press 'Enable 2FA'.