What is the precise activation procedure for my DataESIM for Russia, particularly at major entry points like Sheremetyevo or Pulkovo airports?

Activating your DataESIM for Russia is a straightforward process designed for immediate connectivity. Post-purchase, a QR code will be sent to your email. Access your phone's cellular settings (e.g., 'Mobile Data' or 'Cellular') and scan this QR code to provision the eSIM profile. We recommend performing this either before your departure or by leveraging the free Wi-Fi available at international airports such as Sheremetyevo (SVO) in Moscow or Pulkovo (LED) in St. Petersburg. This ensures you are online the moment you clear customs, connecting to networks like MTS or Beeline.