Operations with SIM and number

This will help you effectively use the A1 Web-site and maintain the correct functioning of its services.

Before choosing settings for cookies, we recommend that you read the Cookies Policy

• Functional cookies

  Always on
  This type of cookies is necessary for the correct and secure operation of the Web-site, and is also required for authorization on the Web-site, when enabling and (or) disabling services, making purchases in the A1 online store, as well as ensuring compliance with security requirements.
• Analytical cookies
  Cookies that are used to understand how visitors interact with the Web-site, including helping to identify the user of the web-site and providing such data as the number of visitors to the Web-site.
• Advertising cookies
  Cookies that are used to improve advertising and marketing, including providing more relevant and adequate content and personalized advertising.